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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
508-257MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SIASCONSETSCNSMABHRS100/00/0000Prefix Type: RBOC
Switch Name: SIASCONSET
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 508-257
508-257-0MACOMCAST IP PHONE, LLC318JSIASCONSETNOCLLIKNOWN04/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-1MABANDWIDTH.COM CLEC, LLC - MA990ESIASCONSETNOCLLIKNOWN11/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-3MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018SIASCONSETNOCLLIKNOWN08/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-4MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SIASCONSETSCNSMABHRS1N/APrefix Type: RBOC
Switch Name: SIASCONSET
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-5MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018SIASCONSETNOCLLIKNOWN06/19/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-6MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SIASCONSETSCNSMABHRS1N/APrefix Type: RBOC
Switch Name: SIASCONSET
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-7MAONVOY, LLC - MA (Inteliquent)892DSIASCONSETNOCLLIKNOWN03/07/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-8MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SIASCONSETSCNSMABHRS1N/APrefix Type: RBOC
Switch Name: SIASCONSET
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
508-257-9MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SIASCONSETSCNSMABHRS1N/APrefix Type: RBOC
Switch Name: SIASCONSET
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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