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Cambridge, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-871 A CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
617-871 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-03-04   
617-871 1 CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2005-12-09   
617-871 2 CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2005-03-17   
617-871 3 CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128   2002-11-25   
617-871 4 CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128   2002-11-19   
617-871 5 CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128   2002-11-19   
617-871 6 CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
617-871 7 CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128   2002-11-19   
617-871 8 CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128   2002-11-19   
617-871 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-03-04   
617-873 A CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-876 A CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-899 A CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-902 A CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-05-01   
617-902 1 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 2 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 3 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 4 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 5 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 6 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 7 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 8 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-11-11   
617-902 9 CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-909 A CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-914 A BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-945 A CHFRMAAHPS2  6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128      
617-945 0   318J COMCAST IP PHONE LLC 128      
617-945 1   318J COMCAST IP PHONE LLC 128      
617-945 2   318J COMCAST IP PHONE LLC 128      
617-945 3 WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-02-03   
617-945 4 WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-04-01   
617-945 5   318J COMCAST IP PHONE LLC 128      
617-945 6 WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2010-11-12   
617-945 7   318J COMCAST IP PHONE LLC 128      
617-945 8 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-09-25   
617-945 9   318J COMCAST IP PHONE LLC 128      
617-949 A BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 0 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-949 1 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-949 2 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 3 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 4 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 5 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 6 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-949 7 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 8 BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 9 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-955 A CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      

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

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