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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
708-836ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS000/00/0000Prefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 708-836
708-836-0ILTERRA NOVA TELECOM INC.145JMAYWOODNOCLLIKNOWN03/12/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-836-1ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-836-2ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-836-3ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-836-4ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-836-5ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-836-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529MAYWOODNOCLLIKNOWN03/06/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-836-7ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-836-8ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-836-9ILILLINOIS BELL TEL CO (AT&T)9329MAYWOODHLSDILHDDS0N/APrefix Type: RBOC
Switch Name: HILLSIDE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info