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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
508-355MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS100/00/0000Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-355
508-355-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-3MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN01/23/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-7MATERRA NOVA TELECOM INC.145JMARIONBSTPMALLDS108/05/2025Prefix Type: IPES
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-355-9MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN01/23/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018MARIONCMBRMAORDSG00/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-500
508-500-0MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018MARIONCMBRMAORDSG02/03/2005Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-1MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN03/18/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-2MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018MARIONCMBRMAORDSG04/26/2005Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-3MATERRA NOVA TELECOM INC.145JMARIONNOCLLIKNOWN09/03/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-4MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018MARIONCMBRMAORDSGN/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-5MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018MARIONCMBRMAORDSG04/14/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-6MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN06/03/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-7MAPAETEC ITEL, LLC829JMARIONWRCSMA05DS009/26/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-8MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN03/18/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-500-9MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN12/12/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538MAPAETEC ITEL, LLC829JMARIONWRCSMA05DS000/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-538
508-538-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONBSTPMALLDS103/24/2006Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-1MABANDWIDTH.COM CLEC, LLC - MA990EMARIONNOCLLIKNOWN11/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-2MAPAETEC ITEL, LLC829JMARIONWRCSMA05DS002/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-3MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN02/21/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-4MABANDWIDTH.COM CLEC, LLC - MA990EMARIONNOCLLIKNOWN01/30/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-5MAIP HORIZON LLC515JMARIONNOCLLIKNOWN09/22/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-6MAPAETEC ITEL, LLC829JMARIONWRCSMA05DS0N/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-7MACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)508JMARIONBSTPMALL5MD03/27/2014Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MARIONCMBRMAORDS004/06/2017Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-538-9MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FMARIONNOCLLIKNOWN04/08/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS100/00/0000Prefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-748
508-748-0MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-1MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-2MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-3MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-4MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-5MAONVOY, LLC - MA (Sinch)892DMARIONNOCLLIKNOWN06/03/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-6MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-7MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-8MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-748-9MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102MARIONMARNMAMIRS1N/APrefix Type: RBOC
Switch Name: MARION
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FMARIONSOVLMAABDS207/06/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-553
774-553-0MABANDWIDTH.COM CLEC, LLC - MA990EMARIONNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-1MATELNYX LLC073HMARIONNOCLLIKNOWN04/27/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-2MABANDWIDTH.COM CLEC, LLC - MA990EMARIONNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-3MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FMARIONSOVLMAABDS202/04/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-4MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FMARIONSOVLMAABDS2N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-5MACOMCAST IP PHONE, LLC (Comcast)318JMARIONNOCLLIKNOWN05/28/2002Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-6MATC SYSTEMS, INC.7135MARIONNOCLLIKNOWN07/30/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-7MATON80 COMMUNICATIONS, LLC516JMARIONNOCLLIKNOWN01/28/2022Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-8MAIP HORIZON LLC515JMARIONNOCLLIKNOWN05/27/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-553-9MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FMARIONSOVLMAABDS204/08/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-779MAONVOY, LLC - MA (Sinch)892DMARIONBSTPMALLDS305/13/2020Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-779
774-779-1MAONVOY, LLC - MA (Sinch)892DMARIONBSTPMALLDS305/14/2020Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-779-2MAONVOY, LLC - MA (Sinch)892DMARIONBSTPMALLDS305/14/2020Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-779-3MAONVOY, LLC - MA (Sinch)892DMARIONBSTPMALLDS305/14/2020Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-779-5MAONVOY SPECTRUM, LLC (Sinch)624HMARIONNOCLLIKNOWN03/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-779-6MACOMCAST IP PHONE, LLC (Comcast)318JMARIONNOCLLIKNOWN06/27/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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