cityfreq

240-616 Phone Numbers

240-616-3869
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3891
EMERGENCY LOCKSMITH 24 HOUR
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3871
EMERGENCY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3882
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3830
EMERGENCY LOCKSMITH 24 HOUR
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3876
24 7 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3902
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3896
LOCKSMITH 24 7
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3870
ALWAYS AVAILABLE LCOKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3884
24 HOURS LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3881
24X7 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3838
24 7 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3879
AMPM FOOD MART
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3874
ALL DAY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3815
A 2 Z LOCKSM
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3865
24 HOURS LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3895
247 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3845
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3852
EMERGENCY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3860
AMPM LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3843
24X7 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3864
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3873
123 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3900
24X7 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3831
123 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3889
ALWAYS AVAILABLE LCOKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3211
AMERICA PEST CONTROLSERVICE
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3862
24X7 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3866
24 HOURS EMERGENCY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3868
LOCKSMITH SERVICES
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3844
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3880
BEST BUY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3877
LOCKSMITH 24 7
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3697
ACE LOCKSHOP
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3842
BEST BUY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3849
LOCKSMITH SERVICES
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3841
AMPM LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3875
EXPERT LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3885
24 HOURS EMERGENCY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3857
24 7 LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3846
24 HOURS LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3867
LOCKSMITH EMERGENCY
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3847
24 HOURS EMERGENCY LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3903
24 HOURS LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3886
LOCKSMITH EMERGENCY
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3848
LOCKSMITH EMERGENCY
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3695
ADVANCED LOCKN SAFE
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3782
ABC PEST CONTROL SERVICE OF
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3850
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3898
AMPM LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3894
EXPERT LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3901
LOCKSMITH
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-5813
METRO PCS, INC.
WASHINGTON, MD

240-616-2881
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2807
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-6255
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-4799
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-4249
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-1943
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-5590
METRO PCS, INC.
WASHINGTON, MD

240-616-5235
METRO PCS, INC.
WASHINGTON, MD

240-616-1714
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-3797
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3544
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-2202
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-4677
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-1122
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-9941
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-8509
METRO PCS, INC.
WASHINGTON, MD

240-616-0279
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-3516
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-4253
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-7211
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-0093
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-0268
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-4134
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-3163
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0385
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-2037
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-4111
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-5405
METRO PCS, INC.
WASHINGTON, MD

240-616-4540
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-1301
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-3381
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-2012
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-4152
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-0829
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-5297
METRO PCS, INC.
WASHINGTON, MD

240-616-7353
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-2414
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-8147
METRO PCS, INC.
WASHINGTON, MD

240-616-8304
METRO PCS, INC.
WASHINGTON, MD

240-616-6696
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-7234
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-9525
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-2174
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-4817
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-4765
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-3824
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0756
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-0197
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-4408
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-6123
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-7755
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-1586
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-5840
METRO PCS, INC.
WASHINGTON, MD

240-616-4033
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-8744
METRO PCS, INC.
WASHINGTON, MD

240-616-6612
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-0986
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-6614
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-5512
METRO PCS, INC.
WASHINGTON, MD

240-616-2294
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-7388
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-8897
METRO PCS, INC.
WASHINGTON, MD

240-616-4215
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-6595
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1233
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-9580
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-8120
METRO PCS, INC.
WASHINGTON, MD

240-616-3559
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0894
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-7276
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-6545
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-6536
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-7981
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-3963
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-8854
METRO PCS, INC.
WASHINGTON, MD

240-616-9037
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-4912
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-9775
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-0195
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-1632
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-5384
METRO PCS, INC.
WASHINGTON, MD

240-616-3409
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-9586
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-3808
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0074
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-5151
METRO PCS, INC.
WASHINGTON, MD

240-616-4420
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-6761
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-2773
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2715
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-0056
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-0937
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-7119
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-3756
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-2785
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-9992
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-0235
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-8494
METRO PCS, INC.
WASHINGTON, MD

240-616-3056
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3228
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-4977
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-3067
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-8806
METRO PCS, INC.
WASHINGTON, MD

240-616-0221
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-1847
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-8691
METRO PCS, INC.
WASHINGTON, MD

240-616-5109
METRO PCS, INC.
WASHINGTON, MD

240-616-5360
METRO PCS, INC.
WASHINGTON, MD

240-616-2021
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-7122
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-3961
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-5371
METRO PCS, INC.
WASHINGTON, MD

240-616-6235
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1936
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-3493
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-9151
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-4742
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-9572
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1381
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-2793
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-9295
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-6415
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-3180
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-9547
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-4596
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-7244
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-6822
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-9764
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1439
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-2170
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-5513
METRO PCS, INC.
WASHINGTON, MD

240-616-4466
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-8799
METRO PCS, INC.
WASHINGTON, MD

240-616-5601
METRO PCS, INC.
WASHINGTON, MD

240-616-4926
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-8415
METRO PCS, INC.
WASHINGTON, MD

240-616-8387
METRO PCS, INC.
WASHINGTON, MD

240-616-4484
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-8804
METRO PCS, INC.
WASHINGTON, MD

240-616-3926
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-2048
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-3644
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-1488
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-6648
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-4802
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-2157
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2108
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-0199
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-1403
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-3735
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-5727
METRO PCS, INC.
WASHINGTON, MD

240-616-8246
METRO PCS, INC.
WASHINGTON, MD

240-616-6326
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-7449
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-5766
METRO PCS, INC.
WASHINGTON, MD

240-616-7136
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-3590
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-6857
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-4078
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-8197
METRO PCS, INC.
WASHINGTON, MD

240-616-9043
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-6086
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-0520
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-3536
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-6047
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-8677
METRO PCS, INC.
WASHINGTON, MD

240-616-0043
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-8926
METRO PCS, INC.
WASHINGTON, MD

240-616-1434
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-3964
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0967
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-8240
METRO PCS, INC.
WASHINGTON, MD

240-616-5498
METRO PCS, INC.
WASHINGTON, MD

240-616-1903
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-6291
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-0763
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-7039
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-3304
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-8439
METRO PCS, INC.
WASHINGTON, MD

240-616-2169
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-5722
METRO PCS, INC.
WASHINGTON, MD

240-616-2819
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2949
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-9748
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1854
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-9665
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1635
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-1810
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-7714
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-5328
METRO PCS, INC.
WASHINGTON, MD

240-616-3647
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-9458
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-9877
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1712
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-0897
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-4575
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-2519
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2589
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2842
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-0819
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-4792
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-7255
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7171
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-8797
METRO PCS, INC.
WASHINGTON, MD

240-616-7094
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-9388
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-4149
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-7071
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7037
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-8757
METRO PCS, INC.
WASHINGTON, MD

240-616-9173
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-8406
METRO PCS, INC.
WASHINGTON, MD

240-616-0865
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-4693
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-1520
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-9910
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-5239
METRO PCS, INC.
WASHINGTON, MD

240-616-0908
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-4998
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-7940
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7370
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-8990
METRO PCS, INC.
WASHINGTON, MD

240-616-1811
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-7885
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-6958
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-2665
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-9819
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-1417
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-6225
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
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LEVEL 3 COMMUNICATIONS, LLC - MD
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METRO PCS, INC.
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-5626
METRO PCS, INC.
WASHINGTON, MD

240-616-2195
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-0489
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-2254
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-4670
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7046
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-3925
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7149
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-0831
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-1329
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-9717
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-5097
METRO PCS, INC.
WASHINGTON, MD

240-616-5293
METRO PCS, INC.
WASHINGTON, MD

240-616-8985
METRO PCS, INC.
WASHINGTON, MD

240-616-6347
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-9825
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-4446
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

240-616-1265
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-0870
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7069
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-2110
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-3258
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0034
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-3751
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7734
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-2906
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2069
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-5641
METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-9185
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-4845
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-3683
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0180
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-6810
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-1104
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-6845
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-2817
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-3348
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-1502
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-1027
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-2588
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-4903
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-7656
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-0148
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-0297
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-3522
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0003
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-6797
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-9789
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-6667
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-3700
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-1801
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-0463
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-4373
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-8674
METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-3323
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-1198
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-2872
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-2511
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-2645
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-9496
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-0588
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-9927
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-8551
METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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240-616-7308
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7510
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7488
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-9523
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7865
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7812
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-4021
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-7468
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7057
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-6139
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-2959
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7078
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-0770
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-3059
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-1295
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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240-616-4474
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-7524
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-1346
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0142
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-2591
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0449
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-1319
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-4883
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7846
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-1191
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-1139
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-9991
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-6162
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7875
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-1768
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-2924
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-1450
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-7357
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-9268
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7676
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-2441
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-1901
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-9047
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-9452
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7217
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-0766
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-2625
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

240-616-7643
CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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240-616-3519
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-9430
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-7426
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

240-616-0091
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-1327
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
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LEVEL 3 COMMUNICATIONS, LLC - MD
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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-9737
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-6911
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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240-616-3459
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
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BROADVOX-CLEC, LLC - MD
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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
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METRO PCS, INC.
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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-7786
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-9641
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-2084
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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LOCAL ACCESS LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-7950
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-9729
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3816
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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-0456
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-1617
LEVEL 3 COMMUNICATIONS, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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NEUTRAL TANDEM-MARYLAND, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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METRO PCS, INC.
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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0773
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-3454
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-7901
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

240-616-1621
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-6718
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-0066
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-7051
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-3240
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-0507
LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-3421
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-2122
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

240-616-8706
METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-3995
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WASHINGTON, MD

240-616-7092
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

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WASHINGTON, MD

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WASHINGTON, MD

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METRO PCS, INC.
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CENTURYLINK COMMUNICATIONS LLC
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METRO PCS, INC.
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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LOCAL ACCESS LLC - MD
WASHINGTON, MD

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MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

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METRO PCS, INC.
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

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BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

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CENTURYLINK COMMUNICATIONS LLC
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BROADVOX-CLEC, LLC - MD
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LEVEL 3 COMMUNICATIONS, LLC - MD
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7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
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WASHINGTON, MD

240-616-9515
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-0329
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-8445
METRO PCS, INC.
WASHINGTON, MD

240-616-9905
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-5548
METRO PCS, INC.
WASHINGTON, MD

240-616-0126
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-5575
METRO PCS, INC.
WASHINGTON, MD

240-616-3207
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
WASHINGTON, MD

240-616-4350
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-4491
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-4185
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-0782
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-5304
METRO PCS, INC.
WASHINGTON, MD

240-616-7611
CENTURYLINK COMMUNICATIONS LLC
WASHINGTON, MD

240-616-4252
BROADVOX-CLEC, LLC - MD
WASHINGTON, MD

240-616-9801
7228-MCI WORLDCOM COMMUNICATIONS, INC. - MD
WASHINGTON, MD

240-616-5072
METRO PCS, INC.
WASHINGTON, MD

240-616-5003
METRO PCS, INC.
WASHINGTON, MD

240-616-0178
LOCAL ACCESS LLC - MD
WASHINGTON, MD

240-616-1675
LEVEL 3 COMMUNICATIONS, LLC - MD
WASHINGTON, MD

240-616-2152
NEUTRAL TANDEM-MARYLAND, LLC - MD
WASHINGTON, MD

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