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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
312-380ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILCLDS300/00/0000Prefix Type: RBOC
Switch Name: CHCG CANAL EAST DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
Thousands block for 312-380
312-380-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN01NOCLLIKNOWN07/14/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-380-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN01NOCLLIKNOWN02/02/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-380-2ILONVOY, LLC (Sinch)224CCHICGOZN01CHCGILCLDS312/15/2020Prefix Type: CLEC
Switch Name: CHCG CANAL EAST DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-380-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILCLDS3N/APrefix Type: RBOC
Switch Name: CHCG CANAL EAST DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-380-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)6115CHICGOZN01NOCLLIKNOWN06/19/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-380-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)6115CHICGOZN01NOCLLIKNOWN11/13/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-380-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)6115CHICGOZN01NOCLLIKNOWN11/13/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-380-7ILACCESS ONE, INC. - IL5447CHICGOZN01NOCLLIKNOWN02/16/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-380-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILCLDS3N/APrefix Type: RBOC
Switch Name: CHCG CANAL EAST DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-380-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN01NOCLLIKNOWN02/02/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info