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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-446CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143ANSONIDRBYHRFRCTCRDS000/00/0000Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-446
203-446-0CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143ANSONIDRBYHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-1CTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036ANSONIDRBYMDTWCTNIGT111/15/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-2CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800ANSONIDRBYNOCLLIKNOWN12/14/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-3CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800ANSONIDRBYNOCLLIKNOWN12/14/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-4CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800ANSONIDRBYNOCLLIKNOWN07/21/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-5CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800ANSONIDRBYNOCLLIKNOWN01/25/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-6CTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036ANSONIDRBYMDTWCTNIGT105/26/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-7CTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036ANSONIDRBYMDTWCTNIGT109/26/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-8CTCABLEVISION LIGHTPATH, INC. - 4950ANSONIDRBYNOCLLIKNOWN08/15/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-446-9CTPAETEC COMMUNICATIONS, LLC - C (Windstream Communications)3083ANSONIDRBYSMFRCTATXMD01/10/2002Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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