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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-669CTGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)3493DARIENSMFRCTQI9MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-669
203-669-0CTMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7230DARIENSMFRCTDSDS012/05/2003Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: WECO 5ESS (Digital)
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-1CTMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7230DARIENSMFRCTDSDS002/19/2004Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: WECO 5ESS (Digital)
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-2CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800DARIENNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-3CTONVOY SPECTRUM, LLC (Inteliquent)624HDARIENNOCLLIKNOWN02/10/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-4CTCONVERSENT COMMUNICATIONS OF C (Windstream Holdings)3722DARIENNOCLLIKNOWN02/06/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-5CTCTC COMMUNICATIONS CORP. - CT (Windstream Holdings)3863DARIENNOCLLIKNOWN06/12/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-6CTMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7230DARIENSMFRCTDSDS008/06/2003Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: WECO 5ESS (Digital)
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-7CTMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7230DARIENSMFRCTDSDS008/06/2003Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: WECO 5ESS (Digital)
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-8CTMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7230DARIENSMFRCTDSDS008/06/2003Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: WECO 5ESS (Digital)
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-669-9CTGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)3493DARIENSMFRCTQI9MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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