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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
630-237ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136ROSELLECHCGIL24DS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-237
630-237-0ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EROSELLENOCLLIKNOWN05/10/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-1ILIP HORIZON LLC515JROSELLENOCLLIKNOWN05/19/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-2ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136ROSELLECHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-3ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136ROSELLECHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-4ILCOMCAST IP PHONE, LLC318JROSELLENOCLLIKNOWNN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-5ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136ROSELLECHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ROSELLENOCLLIKNOWN11/14/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-7ILACCESS ONE, INC. - IL5447ROSELLENOCLLIKNOWN08/27/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ROSELLENOCLLIKNOWN11/14/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-237-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EROSELLENOCLLIKNOWN12/10/2020Prefix 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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