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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
708-492ILILLINOIS 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 708-492
708-492-0ILILLINOIS 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
708-492-1ILILLINOIS 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
708-492-2ILT-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
708-492-3ILILLINOIS 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
708-492-4ILILLINOIS 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
708-492-5ILFIRST COMMUNICATIONS, LLC5917MAYWOODNOCLLIKNOWN10/21/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-492-6ILILLINOIS 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
708-492-7ILILLINOIS 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
708-492-8ILONVOY, LLC (Inteliquent)224CMAYWOODNOCLLIKNOWN08/07/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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