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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
508-409MAGLOBAL CROSSING LOCAL SERVICES, INC. - MA (CenturyLink, Inc)8345ATTLEBOROBSTPMALLRMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-409
508-409-0MACONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC (Windstream Holdings)4052ATTLEBORONOCLLIKNOWN06/11/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-1MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT303/14/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-2MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MA268FATTLEBORONOCLLIKNOWN03/08/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-3MAGLOBAL CROSSING LOCAL SERVICES, INC. - MA (CenturyLink, Inc)8345ATTLEBOROBSTPMALLRMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-4MATERRA NOVA TELECOM INC.145JATTLEBORONOCLLIKNOWN07/07/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-5MAONVOY, LLC - MA (Inteliquent)892DATTLEBORONOCLLIKNOWN07/11/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA (Verizon Communications)7199ATTLEBOROCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-7MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT309/30/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-8MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT309/30/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-409-9MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036ATTLEBOROCMBSMA01GT303/14/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info