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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
860-531CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143COLCHESTERHRFRCTCRDS000/00/0000Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 860-531
860-531-0CTCHARTER FIBERLINK CT-CCO, LLC (Charter)777CCOLCHESTERNOCLLIKNOWN12/21/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-1CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143COLCHESTERHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-2CTBANDWIDTH.COM CLEC, LLC - CT199FCOLCHESTERNOCLLIKNOWN02/02/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-3CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800COLCHESTERNOCLLIKNOWN12/08/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-4CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800COLCHESTERNOCLLIKNOWN08/12/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-5CTCTC COMMUNICATIONS CORP. - CT (Windstream Holdings)3863COLCHESTERNOCLLIKNOWN06/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-6CTSOUTHERN NEW ENGLAND TELCO DBA9147COLCHESTERHRFRCT03GT004/13/2011Prefix Type: ICO
Switch Name: HARTFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-7CTPAETEC COMMUNICATIONS, LLC - C (Windstream Communications)3083COLCHESTERSMFRCTATXMD02/29/2012Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-8CTBANDWIDTH.COM CLEC, LLC - CT199FCOLCHESTERNOCLLIKNOWN10/30/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-531-9CTCOMCAST IP PHONE, LLC318JCOLCHESTERHRFRCTCR3MD11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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