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Mont Belvieu, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-576 A MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-576 0 MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-576 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-03-19   
281-576 2 MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-576 3 MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-576 4 MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-576 5 MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-576 6 MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-576 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2002-08-30   
281-576 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-10   
281-576 9 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-03-19   
281-751 A HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-751 0 HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-751 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-05-14   
281-751 2 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2012-08-18   
281-751 3 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-10   
281-751 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-10-15   
281-751 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-10-15   
281-751 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2004-01-13   
281-751 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-10-09   
281-751 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2004-12-11   
281-751 9 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-09-09   
346-567 A HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-567 0 HSTNTXJAX3Y  073H TELNYX LLC 560   2019-12-13   
346-567 1 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2019-11-28   
346-567 2 HSTQTX02EMD  197D VONAGE AMERICA LLC 560   2020-05-08   
346-567 3 HSTQTX02EMD  197D VONAGE AMERICA LLC 560   2020-05-08   
346-567 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-08-15   
346-567 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-08-15   
346-567 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-08-22   
346-567 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-08-22   
346-567 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-08-22   
346-567 9 HSTNTXYANMD  506J TWILIO INTERNATIONAL, INC. 560   2020-10-08   
346-910 A BYTWTXXASMD  566J RADIANTIQ LLC 560      
346-910 0   145J TERRA NOVA TELECOM INC. 560   2024-02-13   
346-910 1 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-12-04   
346-910 2 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-12-04   
346-910 3 BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-910 4 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2023-06-17   
346-910 5   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2024-03-15   
346-910 6 BYTWTXXANMD  318C CEBRIDGE TELECOM TX , L.P. - TX 560   2022-05-20   
346-910 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-10-25   
346-910 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-10-25   
346-910 9 BYTWTXXASMD  566J RADIANTIQ LLC 560   2021-02-18   
832-307 A HSTNTXYADS5  903C ONVOY, LLC - TX 560      
832-307 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-05-13   
832-307 1 HSTNTXJAX3Y  073H TELNYX LLC 560   2017-06-19   
832-307 2 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-10   
832-307 3 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-03-17   
832-307 4 MTBLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560   2013-10-14   

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

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