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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
331-252ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WARRENVLOKBRILOAXEX06/02/2016Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-252
331-252-0ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN06/21/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-1ILTELNYX LLC073HWARRENVLNOCLLIKNOWN04/12/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-3ILTWILIO INTERNATIONAL, INC.506JWARRENVLNOCLLIKNOWN03/15/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-4ILCOMCAST IP PHONE, LLC318JWARRENVLNOCLLIKNOWN04/14/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-5ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWARRENVLNOCLLIKNOWN03/15/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-6ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WARRENVLOKBRILOAXEX06/02/2016Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-7ILTON80 COMMUNICATIONS, LLC516JWARRENVLNOCLLIKNOWN02/18/2022Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-8ILSTRATUS NETWORKS495JWARRENVLNOCLLIKNOWN08/31/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-252-9ILONVOY, LLC (Inteliquent)224CWARRENVLNOCLLIKNOWN02/02/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWARRENVLCHCGILWUDS409/24/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-888
331-888-0ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWARRENVLCHCGILWUDS404/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-1ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWARRENVLCHCGILWUDS404/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-2ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN01/14/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-3ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN01/14/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-4ILTERRA NOVA TELECOM INC.145JWARRENVLNOCLLIKNOWN07/06/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-5ILONVOY, LLC (Inteliquent)224CWARRENVLNOCLLIKNOWN02/16/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-6ILONVOY, LLC (Inteliquent)224CWARRENVLNOCLLIKNOWN02/16/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-7ILONVOY, LLC (Inteliquent)224CWARRENVLNOCLLIKNOWN04/01/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-8ILONVOY, LLC (Inteliquent)224CWARRENVLNOCLLIKNOWN04/01/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-888-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWARRENVLCHCGILWUDS405/12/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-225
630-225-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-1ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS702/07/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-4ILFIRST COMMUNICATIONS, LLC - IL4604WARRENVLNOCLLIKNOWN01/26/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS710/24/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS702/23/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-8ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS712/25/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-225-9ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS702/23/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS000/00/0000Prefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-393
630-393-0ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-1ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-2ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-3ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-4ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-5ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-6ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-7ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-8ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN12/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-393-9ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS0N/APrefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS704/13/2006Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-447
630-447-0ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN08/12/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-1ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLCHCGILGMDS704/19/2006Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-3ILCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JWARRENVLCHCGILDT8MD06/05/2013Prefix Type: IPES
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-4ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WARRENVLNOCLLIKNOWN02/26/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-5ILUS XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL (Windstream Holdings)8760WARRENVLNOCLLIKNOWN11/02/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-6ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717WARRENVLCHCGILCPDS505/16/2007Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-7ILAT&T CORP. (AT&T)516CWARRENVLNOCLLIKNOWN11/02/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-8ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN02/10/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-447-9ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN11/13/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-604ILONVOY, LLC (Inteliquent)224CWARRENVLCHCGIL24DS600/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765WARRENVLCHCGILWUDS004/11/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-657
630-657-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115WARRENVLNOCLLIKNOWN02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-1ILONVOY, LLC (Inteliquent)224CWARRENVLNOCLLIKNOWN08/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-2ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS002/26/2001Prefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-3ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS002/26/2001Prefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-4ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS002/26/2001Prefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-5ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765WARRENVLCHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-6ILFIRST COMMUNICATIONS, LLC - IL4604WARRENVLNOCLLIKNOWN10/20/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-7ILAT&T - LOCAL (AT&T)7421WARRENVLNOCLLIKNOWN10/16/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-8ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765WARRENVLCHCGILWUDS011/09/2010Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-657-9ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658ILXO ILLINOIS, INC. (Verizon Communications)7056WARRENVLCHCGILTCDS400/00/0000Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-658
630-658-0ILXO ILLINOIS, INC. (Verizon Communications)7056WARRENVLCHCGILTCDS407/20/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-1ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-2ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLWDDLILCBDS007/20/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-3ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-4ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-5ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-6ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-7ILXO ILLINOIS, INC. (Verizon Communications)7056WARRENVLCHCGILTCDS407/20/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-8ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-658-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWARRENVLNOCLLIKNOWN09/02/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WARRENVLCHCGIL24DS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-791
630-791-0ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN05/11/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-1ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-2ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WARRENVLCHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-3ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN07/18/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-4ILBANDWIDTH.COM CLEC, LLC - IL984EWARRENVLNOCLLIKNOWN08/24/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-5ILONVOY, LLC (Inteliquent)224CWARRENVLNOCLLIKNOWN08/31/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-6ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WARRENVLCHCGIL24DS006/24/2011Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-7ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLBNSVILDGDS011/05/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-8ILCOMCAST IP PHONE, LLC318JWARRENVLNOCLLIKNOWN04/26/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-791-9ILCOMCAST IP PHONE, LLC318JWARRENVLNOCLLIKNOWNN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLWDDLILCBDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-821
630-821-0ILACCESS ONE, INC. - IL5447WARRENVLNOCLLIKNOWN12/28/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-1ILONVOY SPECTRUM, LLC (Inteliquent)624HWARRENVLNOCLLIKNOWN11/19/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-2ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLWDDLILCBDS007/23/2002Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLWDDLILCBDS007/23/2002Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLWDDLILCBDS008/17/2000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-5ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLWDDLILCBDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-6ILFIRST COMMUNICATIONS, LLC5917WARRENVLNOCLLIKNOWN04/05/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-7ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS006/25/2003Prefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-8ILFIRST COMMUNICATIONS, LLC - IL4604WARRENVLNOCLLIKNOWN10/13/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-821-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WARRENVLWDDLILCBDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-836ILILLINOIS BELL TEL CO (AT&T)9329WARRENVLWNVLILWVDS000/00/0000Prefix Type: RBOC
Switch Name: WARRENVILLE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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