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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
978-357MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NO READINGCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-357
978-357-0MACTC COMMUNICATIONS CORP. - MA (Windstream Holdings)3370NO READINGNOCLLIKNOWN09/25/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-357-1MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FNO READINGNOCLLIKNOWN04/08/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-357-2MAONVOY, LLC - MA (Sinch)892DNO READINGNOCLLIKNOWN03/18/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-357-3MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018NO READINGNOCLLIKNOWN08/06/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-357-5MAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JNO READINGNOCLLIKNOWN06/04/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-357-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NO READINGCMBRMAORDS007/16/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-357-8MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)4018NO READINGNOCLLIKNOWN05/16/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-357-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199NO READINGCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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