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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
617-506MACONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC (Windstream Holdings)4052DORCHESTERWRCSMA05DS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-506
617-506-0MACOMCAST IP PHONE, LLC (Comcast)318JDORCHESTERNOCLLIKNOWN02/02/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-1MACOMCAST IP PHONE, LLC (Comcast)318JDORCHESTERNOCLLIKNOWN02/02/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-2MAPAETEC COMMUNICATIONS, INC. - MA (Windstream Communications)4084DORCHESTERNOCLLIKNOWN06/08/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-3MABANDWIDTH.COM CLEC, LLC - MA990EDORCHESTERNOCLLIKNOWN08/11/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-4MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102DORCHESTERDRCHMAADDS106/08/2004Prefix Type: RBOC
Switch Name: DORCHESTER
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-5MACONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC (Windstream Holdings)4052DORCHESTERWRCSMA05DS011/01/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-6MACONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC (Windstream Holdings)4052DORCHESTERWRCSMA05DS0N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-7MACOMCAST IP PHONE, LLC (Comcast)318JDORCHESTERNOCLLIKNOWN02/20/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-8MACOMCAST IP PHONE, LLC (Comcast)318JDORCHESTERNOCLLIKNOWN10/02/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-506-9MABANDWIDTH.COM CLEC, LLC - MA990EDORCHESTERNOCLLIKNOWN11/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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