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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
312-696ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS100/00/0000Prefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
Thousands block for 312-696
312-696-0ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-1ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-2ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-7ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILFRDS1N/APrefix Type: RBOC
Switch Name: CHCG FRANKLIN DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILID71T
Detailed Switch Info
312-696-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN01CHCGILMF6MD05/16/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info