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Washington Zone 13, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
240-757 6 VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-09-24   
240-757 9 WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-790 A MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-790 0 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-790 1 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-790 2 BTVLMD127MD  5562 METROPCS, INC. 236   2016-07-24   
240-790 3 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-790 4 BTVLMD127MD  5562 METROPCS, INC. 236   2020-04-02   
240-790 5 VINNVACBDS0  876D ONVOY, LLC - MD 236   2022-12-22   
240-790 6 BTVLMD127MD  5562 METROPCS, INC. 236   2016-09-26   
240-790 7 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-790 8 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2017-04-19   
240-790 9 VINNVACBDS0  876D ONVOY, LLC - MD 236   2023-03-23   
240-845 A WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-845 0 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-845 1 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-845 2   515J IP HORIZON LLC 236   2016-10-14   
240-845 3   515J IP HORIZON LLC 236   2016-10-14   
240-845 4 BTVLMD127MD  5562 METROPCS, INC. 236   2017-08-19   
240-845 5 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-845 6 BTVLMD127MD  5562 METROPCS, INC. 236   2018-07-01   
240-845 7 SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2017-07-27   
240-845 8 WASHDC127MD  073H TELNYX LLC 236   2017-04-27   
240-965 A CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
240-965 0 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
240-965 1 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
240-965 2 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
240-965 3 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
240-965 4 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
240-965 5 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2015-06-17   
240-965 6 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2006-12-14   
240-965 7 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2006-12-14   
240-965 8 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
240-965 9 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
301-206 A LARLMDLRDS0  9212 VERIZON MARYLAND, INC. 236      
301-207 A SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
301-220 A CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 0 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 1 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 2 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 3 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 4 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 5 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 6 VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-02-18   
301-220 7 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-220 8   2593 CORE COMMUNICATIONS, INC.- MD 236   2018-10-23   
301-220 9 CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-286 A CLPKMDBWDS0  9212 VERIZON MARYLAND, INC. 236      
301-289 A WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
301-289 2   2593 CORE COMMUNICATIONS, INC.- MD 236   2019-04-29   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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