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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
617-270MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM402/14/2001Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-270
617-270-0MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-1MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-2MATERRA NOVA TELECOM INC.145JCHELSEANOCLLIKNOWN08/04/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-3MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-4MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-5MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-6MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-7MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-8MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-270-9MATERRA NOVA TELECOM INC.145JCHELSEANOCLLIKNOWN10/17/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS700/00/0000Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-336
617-336-0MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-1MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-2MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTPMALLDS111/04/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-4MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-5MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-6MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN02/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTPMALLDS111/04/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-8MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN09/08/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-336-9MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEACMBRMAMQDS000/00/0000Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-370
617-370-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEACMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-1MAONVOY, LLC - MA (Sinch)892DCHELSEACMBRMAMQDS006/08/2023Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-2MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS709/24/2002Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-3MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEANOCLLIKNOWN12/28/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-4MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS702/11/2004Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-5MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN05/31/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEACMBRMAMQDS0N/APrefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-7MAIP HORIZON LLC515JCHELSEANOCLLIKNOWN03/15/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-8MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FCHELSEANOCLLIKNOWN06/17/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-370-9MAIP HORIZON LLC515JCHELSEANOCLLIKNOWN05/27/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409MAPAETEC ITEL, LLC829JCHELSEACMBRMAWA0MD02/16/2001Prefix Type: IPES
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-409
617-409-0MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEANOCLLIKNOWN01/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-1MAPAETEC ITEL, LLC829JCHELSEACMBRMAWA0MDN/APrefix Type: IPES
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-2MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEANOCLLIKNOWN01/17/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-3MAPAETEC ITEL, LLC829JCHELSEACMBRMAWA0MDN/APrefix Type: IPES
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-4MATC SYSTEMS, INC.7135CHELSEANOCLLIKNOWN04/29/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-5MAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JCHELSEANOCLLIKNOWN11/01/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-6MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEANOCLLIKNOWN01/31/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-7MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEANOCLLIKNOWN01/31/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-8MAFREEDOM RING COMMUNICATIONS, LLC8468CHELSEANOCLLIKNOWN05/27/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-409-9MACOMCAST IP PHONE, LLC (Comcast)318JCHELSEANWTNMAWAVMD08/13/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM400/00/0000Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-461
617-461-0MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-1MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-2MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-3MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-4MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-5MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-6MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-7MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-8MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-461-9MAMETROPCS, INC. (T-Mobile US, Inc)5562CHELSEANRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466MACOMCAST IP PHONE, LLC (Comcast)318JCHELSEANWTNMAWAVMD00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-466
617-466-0MACOMCAST IP PHONE, LLC (Comcast)318JCHELSEANWTNMAWAVMDN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-1MACOMCAST IP PHONE, LLC (Comcast)318JCHELSEANWTNMAWAVMDN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-2MACOMCAST IP PHONE, LLC (Comcast)318JCHELSEANWTNMAWAVMDN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199CHELSEACMBRMAORDS011/06/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-4MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS712/22/2006Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-5MAPAETEC ITEL, LLC829JCHELSEABSTNMACODS712/22/2006Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-6MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN12/03/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-7MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN07/19/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-8MACOMCAST IP PHONE, LLC (Comcast)318JCHELSEANWTNMAWAVMD04/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-466-9MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN11/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-660MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS000/00/0000Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-819
617-819-0MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FCHELSEANOCLLIKNOWN07/27/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-1MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN11/23/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-2MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN02/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-4MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN01/21/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-5MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN10/18/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-6MAONVOY SPECTRUM, LLC (Sinch)624HCHELSEANOCLLIKNOWN03/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-7MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/23/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-8MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/23/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-819-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHELSEABSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-884MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS000/00/0000Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-887MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS000/00/0000Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-889MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS000/00/0000Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958MAGLOBAL CROSSING LOCAL SERVICES, INC. - MA (Lumen Technologies, Inc)8345CHELSEABSTPMALLRMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-958
617-958-0MATELNYX LLC073HCHELSEANOCLLIKNOWN02/02/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-1MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN05/27/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-2MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN05/26/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-3MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/23/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-4MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/23/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-5MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/09/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-6MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/09/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-7MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/09/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-8MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN03/09/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-958-9MAGLOBAL CROSSING LOCAL SERVICES, INC. - MA (Lumen Technologies, Inc)8345CHELSEABSTPMALLRMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS001/22/2013Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 857-323
857-323-0MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN03/22/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-1MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN09/16/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-2MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN04/17/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-3MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWN04/17/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-4MABARR TELL USA, INC. - MA732HCHELSEANOCLLIKNOWN12/02/2015Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-5MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN09/24/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-6MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN09/24/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-7MACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)508JCHELSEABSTPMALL5MD08/28/2013Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-8MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS001/23/2013Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-323-9MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN01/29/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS008/04/2016Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 857-386
857-386-0MATELNYX LLC073HCHELSEANOCLLIKNOWN04/18/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-1MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FCHELSEANOCLLIKNOWN10/01/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-2MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS008/05/2016Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-3MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102CHELSEACHLSMACHDS008/05/2016Prefix Type: RBOC
Switch Name: CHELSEA
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-4MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN05/26/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-5MAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JCHELSEANOCLLIKNOWN03/15/2017Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-6MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN01/24/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-7MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN01/24/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-8MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FCHELSEANOCLLIKNOWN10/09/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-386-9MAIP HORIZON LLC515JCHELSEANOCLLIKNOWN06/08/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475MAONVOY, LLC - MA (Sinch)892DCHELSEABSTPMALLDS304/01/2021Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 857-475
857-475-0MAONVOY SPECTRUM, LLC (Sinch)624HCHELSEANOCLLIKNOWN11/02/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475-1MAONVOY SPECTRUM, LLC (Sinch)624HCHELSEANOCLLIKNOWN11/02/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475-3MAONVOY SPECTRUM, LLC (Sinch)624HCHELSEANOCLLIKNOWN11/08/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475-4MAONVOY SPECTRUM, LLC (Sinch)624HCHELSEANOCLLIKNOWN11/08/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475-5MAONVOY SPECTRUM, LLC (Sinch)624HCHELSEANOCLLIKNOWN11/08/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475-7MAONVOY, LLC - MA (Sinch)892DCHELSEABSTPMALLDS304/01/2021Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475-8MAONVOY, LLC - MA (Sinch)892DCHELSEABSTPMALLDS302/06/2024Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-475-9MAONVOY, LLC - MA (Sinch)892DCHELSEABSTPMALLDS302/06/2024Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEACMBRMAORDSG06/29/2001Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 857-776
857-776-0MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN01/29/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-1MAONVOY, LLC - MA (Sinch)892DCHELSEANOCLLIKNOWN11/23/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-2MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-3MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEACMBRMAORDSG08/09/2004Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-4MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-6MACOMCAST IP PHONE, LLC (Comcast)318JCHELSEANWTNMAWAVMD06/06/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-7MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018CHELSEACMBRMAORDSG02/27/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-8MABANDWIDTH.COM CLEC, LLC - MA990ECHELSEANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-776-9MAIP HORIZON LLC515JCHELSEANOCLLIKNOWNN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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