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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
508-401MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAYLANDCMBRMAMQDS006/04/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-401
508-401-0MACTC COMMUNICATIONS CORP. - MA (Windstream Holdings)3370WAYLANDNOCLLIKNOWN09/24/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-1MATERRA NOVA TELECOM INC.145JWAYLANDWYLDMABPRS601/04/2024Prefix Type: IPES
Switch Name: WAYLAND
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WAYLANDCMBRMAMQDS006/04/2002Prefix Type: CLEC
Switch Name: MASSACHUSETTS
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-3MATC SYSTEMS, INC.7135WAYLANDNOCLLIKNOWN10/18/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-4MAONVOY SPECTRUM, LLC (Inteliquent)624HWAYLANDNOCLLIKNOWN03/16/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-5MATWILIO INTERNATIONAL, INC.506JWAYLANDNOCLLIKNOWN11/16/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-6MAXO MASSACHUSETS, INC. (Verizon Communications)4536WAYLANDBSTPMALLDS107/06/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-7MALEVEL 3 COMMUNICATIONS, LLC - MA (CenturyLink, Inc)4018WAYLANDNOCLLIKNOWN08/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-8MAXO MASSACHUSETS, INC. (Verizon Communications)4536WAYLANDBSTPMALLDS107/06/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-401-9MAXO MASSACHUSETS, INC. (Verizon Communications)4536WAYLANDBSTPMALLDS107/06/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info