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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
312-981ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN01CHCGILWUDS004/10/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 312-981
312-981-0ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN01CHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-981-1ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILSUDS211/19/2001Prefix Type: RBOC
Switch Name: CHCG SUPERIOR DS2
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-981-2ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILSUDS211/12/2001Prefix Type: RBOC
Switch Name: CHCG SUPERIOR DS2
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-981-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILSUDS211/12/2001Prefix Type: RBOC
Switch Name: CHCG SUPERIOR DS2
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-981-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILSUDS204/21/2000Prefix Type: RBOC
Switch Name: CHCG SUPERIOR DS2
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-981-5ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN01CHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-981-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILSUDS104/21/2000Prefix Type: RBOC
Switch Name: CHCG SUPERIOR DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-981-7ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN01CHCGILWUDS004/18/2007Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-981-8ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN01CHCGILWUDS001/04/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-981-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534CHICGOZN01BURGILAHGT307/11/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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