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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 BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-401 0 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-401 1 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-401 2   7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2002-06-24   
410-401 3 BLTMMDCH08Z  4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2004-02-14   
410-401 4 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-401 5 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-03-30   
410-401 6 BLTMMDCHLMD  082H LOCAL ACCESS LLC - MD 238   2016-10-14   
410-401 7 BLTMMD91DS1  2593 CORE COMMUNICATIONS, INC.- MD 238   2004-03-29   
410-401 8 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-03-24   
410-401 9 BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-589 A BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 0 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2008-04-03   
410-589 1 BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 2 BLTMMDCHX7X  073H TELNYX LLC 238   2017-04-25   
410-589 3 BLTMMDCHXFX  318J COMCAST IP PHONE LLC 238   2015-08-13   
410-589 4 BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 5 BLTMMDCHXFX  318J COMCAST IP PHONE LLC 238   2014-02-19   
410-589 6 BLTMMDCHXFX  318J COMCAST IP PHONE LLC 238   2007-09-20   
410-589 7 BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 8 BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-589 9 BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-609 A BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
410-609 0 BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
410-609 1 BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
410-609 2 BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238      
410-609 3 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2005-02-10   
410-609 4 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2003-08-26   
410-609 5 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-03-24   
410-609 6 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-03-26   
410-609 7 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2004-04-24   
410-609 8 BLTMMDCHAMD  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 238   2003-02-25   
410-609 9 BLTMMDCH42Z  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 BLTOMDXIDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-312 1 BLTOMDXIDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-312 2 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-01-02   
443-312 3 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-01-02   
443-312 4 BLTOMDXIDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-312 5   876D ONVOY, LLC - MD 238   2021-09-23   
443-312 6 BLTMMDCHXFX  318J COMCAST IP PHONE LLC 238   2005-03-10   
443-312 7 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2005-08-05   
443-312 8 BLTMMDCHXFX  318J COMCAST IP PHONE LLC 238   2008-02-11   
443-312 9 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2008-12-11   
443-335 A BLTMMDSNDS5  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 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2018-11-18   

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Last updated: Sun, 31 Oct 2021 22:15:27 UTC

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