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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
312-344ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS300/00/0000Prefix Type: RBOC
Switch Name: CHCG WABASH DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
Thousands block for 312-344
312-344-0ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534CHICGOZN01BURGILAHGT305/25/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-344-1ILCOMCAST IP PHONE, LLC318JCHICGOZN01CHCGILNEXJX05/06/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-344-2ILACCESS ONE, INC. - IL5447CHICGOZN01NOCLLIKNOWN01/04/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-344-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN01NOCLLIKNOWN07/18/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-344-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS3N/APrefix Type: RBOC
Switch Name: CHCG WABASH DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-344-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS3N/APrefix Type: RBOC
Switch Name: CHCG WABASH DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-344-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS3N/APrefix Type: RBOC
Switch Name: CHCG WABASH DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-344-7ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS3N/APrefix Type: RBOC
Switch Name: CHCG WABASH DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-344-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS3N/APrefix Type: RBOC
Switch Name: CHCG WABASH DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-344-9ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS3N/APrefix Type: RBOC
Switch Name: CHCG WABASH DS3
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
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