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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-304CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143NEWTOWNHRFRCTCRDS000/00/0000Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-304
203-304-0CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143NEWTOWNHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-1CTCHARTER FIBERLINK CT-CCO, LLC (Charter)777CNEWTOWNNOCLLIKNOWN12/21/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-2CTPAETEC COMMUNICATIONS, LLC - C (Windstream Communications)3083NEWTOWNSMFRCTATXMD09/15/2004Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-3CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143NEWTOWNHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-4CTCTC COMMUNICATIONS CORP. - CT (Windstream Holdings)3863NEWTOWNNOCLLIKNOWN04/03/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-5CTPAETEC COMMUNICATIONS, LLC - C (Windstream Communications)3083NEWTOWNSMFRCTATXMD05/01/2007Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-6CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800NEWTOWNNOCLLIKNOWN05/06/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-7CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800NEWTOWNNOCLLIKNOWN11/22/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-8CTSOUTHERN NEW ENGLAND TELCO DBA9147NEWTOWNNOCLLIKNOWN08/10/2007Prefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-304-9CTCHARTER FIBERLINK CT-CCO, LLC (Charter)777CNEWTOWNNOCLLIKNOWN11/12/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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