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Brooklyn Park-Linthicum, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
410-401 A   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      
410-401 0   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-401 1   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-401 2   7421 AT&T LOCAL 238   2002-06-24   
410-401 3   4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-401 4   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-401 5   876D ONVOY, LLC - MD 238   2016-03-30   
410-401 6   082H LOCAL ACCESS LLC - MD 238   2016-10-14   
410-401 7   2593 CORE COMMUNICATIONS, INC. - MD 238   2004-03-29   
410-401 8   876D ONVOY, LLC - MD 238   2016-03-24   
410-401 9   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      
410-589 A LARLMDCC1MD  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 0   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2008-04-03   
410-589 1   7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 2   073H TELNYX LLC 238   2017-04-25   
410-589 3   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2015-08-13   
410-589 4   7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 5   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2014-02-19   
410-589 6   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2007-09-20   
410-589 7   7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 8   7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 9   7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-609 A BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
410-609 0   9212 VERIZON MARYLAND, INC. 238      
410-609 1   9212 VERIZON MARYLAND, INC. 238      
410-609 2   9212 VERIZON MARYLAND, INC. 238      
410-609 3   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2005-02-10   
410-609 4   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2003-08-26   
410-609 5   876D ONVOY, LLC - MD 238   2016-03-24   
410-609 6   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-03-26   
410-609 7   8864 BROADWING COMMUNICATIONS. LLC - MD 238   2004-04-24   
410-609 8   1958 ATX TELECOMMUNICATIONS SERVICES, LTD 238   2003-02-25   
410-609 9   876D ONVOY, LLC - MD 238   2016-03-08   
410-636 A BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
410-789 A BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
443-312 A BLTOMDXIDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-312 0   6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-312 1   6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-312 2   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-01-02   
443-312 3   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-01-02   
443-312 4   6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-312 6   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2005-03-10   
443-312 7   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2005-08-05   
443-312 8   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2008-02-11   
443-312 9   071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
443-335 A   4773 XO MARYLAND, LLC 238      
443-335 0   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-06-16   
443-335 1   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-06-16   
443-335 2   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2018-11-18   
443-335 3   4773 XO MARYLAND, LLC 238      

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Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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