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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-433CTCOMCAST IP PHONE, LLC318JBRANFORDHRFRCTCR3MD00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-433
203-433-0CTLEVEL 3 COMMUNICATIONS, LLC - CT (CenturyLink, Inc)4800BRANFORDNOCLLIKNOWN05/05/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-1CTCTC COMMUNICATIONS CORP. - CT (Windstream Holdings)3863BRANFORDNOCLLIKNOWN11/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-2CTBANDWIDTH.COM CLEC, LLC - CT199FBRANFORDNOCLLIKNOWN11/29/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-3CTMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BRANFORDHRFRCTASDS005/27/2008Prefix Type: CLEC
Switch Name: HARTFORD
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-4CTCOMCAST IP PHONE, LLC318JBRANFORDHRFRCTCR3MD08/04/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-5CTLEVEL 3 COMMUNICATIONS, LLC - CT (CenturyLink, Inc)4800BRANFORDNOCLLIKNOWN01/10/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-6CTONVOY, LLC - CT (Inteliquent)639CBRANFORDSMFRCTATXMD06/05/2020Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-7CTBANDWIDTH.COM CLEC, LLC - CT199FBRANFORDNOCLLIKNOWN08/23/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-8CTLEVEL 3 COMMUNICATIONS, LLC - CT (CenturyLink, Inc)4800BRANFORDNOCLLIKNOWN11/14/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-433-9CTTERRA NOVA TELECOM INC.145JBRANFORDNOCLLIKNOWN07/07/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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