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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
617-600MAMCIMETRO ACCESS TRANSMISSION S7229WATERTOWNBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 617-600
617-600-0MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018WATERTOWNNOCLLIKNOWN10/26/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-1MACONVERSENT COMMUNICATIONS OF M (Windstream Holdings)4052WATERTOWNNOCLLIKNOWN02/16/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-2MAMCIMETRO ACCESS TRANSMISSION S7229WATERTOWNBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-3MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018WATERTOWNNOCLLIKNOWN08/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-4MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018WATERTOWNNOCLLIKNOWN08/24/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-5MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018WATERTOWNNOCLLIKNOWN01/07/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-6MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018WATERTOWNNOCLLIKNOWN02/28/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-7MALEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4018WATERTOWNNOCLLIKNOWN05/23/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-8MABANDWIDTH.COM CLEC, LLC - MA990EWATERTOWNNOCLLIKNOWN01/19/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
617-600-9MAMCIMETRO ACCESS TRANSMISSION S7229WATERTOWNBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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