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Waltham, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
781-906 8 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-906 9 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-907 A CMBRMAORDS1  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
781-907 0 WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2011-10-14   
781-907 1 WLHMMASPDS1  9102 VERIZON NEW ENGLAND INC. 128   2008-03-10   
781-907 2 WLHMMASPDS1  9102 VERIZON NEW ENGLAND INC. 128   2008-03-10   
781-907 3 WLHMMASPDS1  9102 VERIZON NEW ENGLAND INC. 128   2008-03-10   
781-907 4 WLHMMAWEDS1  9102 VERIZON NEW ENGLAND INC. 128   2008-08-17   
781-907 5 WLHMMAWEDS1  9102 VERIZON NEW ENGLAND INC. 128   2008-08-17   
781-907 6 CMBRMAORDS1  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
781-907 7   318J COMCAST IP PHONE LLC 128   2015-02-25   
781-907 8 BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2012-11-19   
781-907 9 CMBRMAORDS1  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
781-916 A CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 0 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 1 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 2 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 3 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 4 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 5 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 6 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 7 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-916 8 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-05-21   
781-916 9 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128   2005-05-21   
781-966 A CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-996 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-996 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-12-30   
781-996 1 WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-06-01   
781-996 2 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-05-21   
781-996 3 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-05-21   
781-996 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-996 5 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-08-09   
781-996 6 CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2013-02-20   
781-996 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2012-04-07   
781-996 8 WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
781-996 9 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-07-22   

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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