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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
773-200ILFIVE9, INC.598JCHICGOZN02CHCGILWUX5X05/18/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-200
773-200-0ILFIVE9, INC.598JCHICGOZN02CHCGILWUX5X05/18/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/01/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN06/08/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN06/08/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN06/08/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/01/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/01/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/01/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/01/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-200-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/01/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-250
773-250-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-1ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-2ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN12/14/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/21/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-5ILACCESS ONE, INC. - IL5447CHICGOZN02NOCLLIKNOWN12/13/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN10/10/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN01/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-8ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-250-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-262ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-267ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-271ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-273ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02EVTNILEVDS000/00/0000Prefix Type: RBOC
Switch Name: EVANSTON
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
Thousands block for 773-273
773-273-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-273-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-273-2ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02EVTNILEVDS0N/APrefix Type: RBOC
Switch Name: EVANSTON
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-273-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02EVTNILEVDS0N/APrefix Type: RBOC
Switch Name: EVANSTON
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-273-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02EVTNILEVDS0N/APrefix Type: RBOC
Switch Name: EVANSTON
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-273-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-273-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN10/10/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-273-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN03/15/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-273-8ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN11/13/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-273-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN11/14/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-274ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-275ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-279ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
Thousands block for 773-279
773-279-0ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-1ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-2ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN10/10/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-279-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-7ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-279-9ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-290ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-290
773-290-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD04/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/27/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS712/03/2004Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/11/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD12/12/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS701/18/2000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/11/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-8ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS712/16/2004Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-290-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/10/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-293ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
Thousands block for 773-293
773-293-0ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-293-1ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-293-2ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-293-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-293-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-293-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-293-6ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX05/22/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-293-7ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX05/22/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-293-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-293-9ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-302ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD02/26/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-302
773-302-0ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN06/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN06/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-2ILTELNYX LLC073HCHICGOZN02NOCLLIKNOWN03/07/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-3ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/02/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/02/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-8ILTELNYX LLC073HCHICGOZN02NOCLLIKNOWN10/12/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-302-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/02/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-303
773-303-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-1ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-2ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-5ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN10/10/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-7ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN10/06/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-8ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-303-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-312
773-312-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD09/29/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD09/29/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD09/29/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/01/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-4ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/01/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/01/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/01/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-8ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN04/15/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-312-9ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN04/15/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-313
773-313-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-1ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-2ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN10/10/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/01/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/01/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-8ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-313-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-323ILAMERICAN MESSAGING SERVICES, LLC9748CHICGOZN02CHCGILWBCM204/16/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-333ILAMERICAN MESSAGING SERVICES, LLC9748CHICGOZN02CHCGILWBCM204/16/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-334ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-338ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-381ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-400ILAMERICAN MESSAGING SERVICES, LLC9748CHICGOZN02CHCGILWBCM204/16/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409ILAT&T - LOCAL (AT&T)7421CHICGOZN02CHCGILCLGMD00/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: POI
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-409
773-409-0ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-1ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-2ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-3ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN10/04/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-5ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-6ILAT&T - LOCAL (AT&T)7421CHICGOZN02CHCGILCLGMDN/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: POI
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-7ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-8ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-409-9ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS512/04/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-410
773-410-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD05/12/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD05/12/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD05/12/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD05/12/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-5ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS003/09/2010Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-410-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-423
773-423-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-1ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-2ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS503/03/2004Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-5ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-6ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN10/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-7ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN10/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-8ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-423-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02CHCHILLEDS0N/APrefix Type: CLEC
Switch Name: CHICAGO ZONE
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-433
773-433-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-1ILFIRST COMMUNICATIONS, LLC5917CHICGOZN02NOCLLIKNOWN07/01/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN12/20/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-3ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02NOCLLIKNOWN08/11/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN08/13/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-5ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02NOCLLIKNOWN07/22/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN12/20/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-8ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN12/20/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-433-9ILWHITESKY COMMUNICATIONS, LLC553JCHICGOZN02NOCLLIKNOWN01/29/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-442ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196CHICGOZN02EGVGILIFDS000/00/0000Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-442
773-442-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196CHICGOZN02EGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-442-1ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196CHICGOZN02EGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-442-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN11/14/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-442-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196CHICGOZN02EGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-442-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS004/07/2000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-442-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS004/07/2000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-442-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS004/07/2000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-442-7ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN10/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-442-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS004/19/2001Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-442-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196CHICGOZN02EGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT508/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-461
773-461-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN09/01/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-1ILTELNYX LLC073HCHICGOZN02NOCLLIKNOWN10/21/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN11/09/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN11/09/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN11/09/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-5ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN11/09/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-6ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN11/09/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT508/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT508/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-461-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT508/24/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-463ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-465ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-478ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-506ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-508ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-509ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-516ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILWUDS400/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-516
773-516-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD05/17/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD04/11/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN12/17/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/21/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-4ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX09/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-5ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS510/03/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-6ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS510/03/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD12/29/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-8ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILWUDS408/09/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-516-9ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN12/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-539ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-541ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS100/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-541
773-541-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/19/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/19/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-4ILTELENGY LLC148JCHICGOZN02NOCLLIKNOWN02/04/2020Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-5ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN06/17/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-7ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS1N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-8ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS1N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-541-9ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN04/19/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-561ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-564ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-564
773-564-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/04/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-1ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-2ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/01/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-4ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-5ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-6ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-7ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-8ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-564-9ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-583ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-588ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-596ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS004/12/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-596
773-596-0ILIP HORIZON LLC515JCHICGOZN02NOCLLIKNOWN05/19/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-1ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN05/16/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-2ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS011/09/2007Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/13/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/19/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-5ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-6ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/13/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-7ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/13/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-8ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/13/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-596-9ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN05/16/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-604ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-605ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/05/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-605
773-605-0ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-1ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-2ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-3ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-4ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-5ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-6ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-7ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-8ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-605-9ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02CHCGIL24DS304/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGILCLDS701/05/2011Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-644
773-644-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/14/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-2ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGILCLDS701/10/2011Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-4ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-644-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN05/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS004/12/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-649
773-649-0ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-1ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN06/10/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-2ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN06/10/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN06/10/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN06/10/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN08/03/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-7ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-8ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-649-9ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN06/10/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS004/12/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-654
773-654-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/01/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-1ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX09/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-2ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717CHICGOZN02CHCGILCPDS503/28/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-3ILAT&T CORP. (AT&T)516CCHICGOZN02NOCLLIKNOWN06/07/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-4ILUS XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL (Windstream Holdings)8760CHICGOZN02NOCLLIKNOWN10/06/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-5ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-6ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN12/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-7ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN09/22/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD02/06/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-654-9ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN06/17/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-681
773-681-0ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX09/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD12/01/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-3ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN07/06/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-5ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/04/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN09/01/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-8ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02NOCLLIKNOWN08/03/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-681-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-713ILAMERICAN MESSAGING SERVICES, LLC9748CHICGOZN02CHCGILWBCM200/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-728ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-730ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-739ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-739
773-739-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD07/14/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN01/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD07/14/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD07/14/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-5ILACCESS ONE, INC. - IL5447CHICGOZN02NOCLLIKNOWN01/03/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN10/08/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-739-9ILRCN TELECOM SERVICES OF ILLINIOS, INC. - IL8702CHICGOZN02NOCLLIKNOWN09/28/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-740ILAMERICAN MESSAGING SERVICES, LLC9748CHICGOZN02CHCGILWBCM204/16/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-743ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-751ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-751
773-751-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-1ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-2ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS007/01/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-5ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS007/01/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-6ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN02WDDLILCBDS007/01/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-7ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02NOCLLIKNOWN10/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD11/02/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-751-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD11/02/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX10/24/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-754
773-754-0ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX10/30/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-2ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN12/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/14/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/14/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/22/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/22/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-7ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX09/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-8ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX09/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-754-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/22/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-761ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-764ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-765ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-765
773-765-0ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-1ILUS XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL (Windstream Holdings)8760CHICGOZN02NOCLLIKNOWN02/18/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-2ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-3ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-4ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN10/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-5ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/15/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-6ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-7ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-765-9ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN12/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-769ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
Thousands block for 773-769
773-769-0ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-1ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-2ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN11/14/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-769-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-769-9ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS0N/APrefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-784ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-796ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS711/01/2010Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-796
773-796-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/21/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/21/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS711/02/2010Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS711/02/2010Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN08/15/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN11/14/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS701/13/2011Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS701/13/2011Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-8ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN01/11/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-796-9ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN01/11/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS706/25/2009Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-800
773-800-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS706/30/2009Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-3ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN09/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/26/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/26/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/24/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN10/08/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD10/26/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-800-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-807ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM008/15/2002Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-828
773-828-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD02/04/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS708/21/2004Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-8ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02CHCGILGMDS705/28/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-828-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN11/14/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-856ILRCN TELECOM SERVICES OF ILLINIOS, INC. - IL8702CHICGOZN02CHCGILACGT000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/06/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-858
773-858-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-858-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-865ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM008/30/2001Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-866ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-878ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-897ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILGMDS803/28/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-897
773-897-0ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILGMDS804/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-3ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILGMDS804/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-5ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILGMDS804/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-6ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILGMDS804/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-7ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-8ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILGMDS804/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-897-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILGMDS804/02/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-903ILAMERICAN MESSAGING SERVICES, LLC9748CHICGOZN02CHCGILWBCM204/16/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-907ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-942ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS100/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-942
773-942-0ILTWILIO INTERNATIONAL, INC.506JCHICGOZN02NOCLLIKNOWN03/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-1ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS1N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-2ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS1N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-4ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN12/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-5ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS1N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-6ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX03/15/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-7ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX03/15/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-8ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709CHICGOZN02CHCGILCNDS1N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-942-9ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/03/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-943
773-943-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/07/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/07/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/07/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-3ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/21/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-4ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/21/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-5ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/21/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-6ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/21/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-8ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/21/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-943-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/07/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-944ILRCN TELECOM SERVICES OF ILLINIOS, INC. - IL8702CHICGOZN02CHCGILACGT000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-961ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
Thousands block for 773-961
773-961-0ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-961-1ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-961-2ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-961-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILIRDS0N/APrefix Type: RBOC
Switch Name: CHCG IRVING
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
773-961-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/03/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-961-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/03/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-961-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/03/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-961-7ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX06/10/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-961-8ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX06/10/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-961-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/18/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-973ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-977ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-977
773-977-0ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-1ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN02CHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN02/23/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-4ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/22/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN12/03/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN12/03/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-977-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD04/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-989ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILEDDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWATER DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-997ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM010/28/2008Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-997
773-997-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM006/12/2009Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN10/08/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/01/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM008/18/2010Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM008/18/2010Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM009/07/2021Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM009/07/2021Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-7ILTERRA NOVA TELECOM INC.145JCHICGOZN02NOCLLIKNOWN12/18/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM009/07/2021Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-997-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM006/12/2009Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/10/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-203
872-203-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/30/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/30/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/30/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD04/11/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD04/11/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ10/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ10/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-8ILCLEAR RATE COMMUNICATIONS, INC. - IL (Clear Rate Communications)400GCHICGOZN02NOCLLIKNOWN05/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-203-9ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX05/30/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208ILCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JCHICGOZN02CHCGILDT8MD06/25/2012Prefix Type: IPES
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-208
872-208-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN10/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-1ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN07/06/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN10/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-3ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX11/21/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-4ILCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JCHICGOZN02CHCGILDT8MD05/29/2013Prefix Type: IPES
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-5ILAT&T CORP. (AT&T)516CCHICGOZN02NOCLLIKNOWN03/12/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-6ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX04/04/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-7ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX04/04/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-208-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGILWUDS300/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-213
872-213-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN03/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-1ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN02NOCLLIKNOWN08/06/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-2ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/15/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-3ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/15/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-4ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/15/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN10/08/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-7ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGILWUDS307/10/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-8ILVOIP INNOVATIONS, LLC597FCHICGOZN02NOCLLIKNOWN01/17/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-213-9ILYMAX COMMUNICATIONS CORP. - IL (YMAX (a/k/a MagicJack))259ECHICGOZN02NOCLLIKNOWN04/15/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-216
872-216-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-4ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-216-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ02/25/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM606/26/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-235
872-235-0ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX10/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-1ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX10/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/25/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/25/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/25/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/25/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM606/28/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM606/28/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM606/28/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-235-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM606/28/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGILCLDS708/15/2014Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-241
872-241-0ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN01/20/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN09/16/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN09/16/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN01/20/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-4ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX09/02/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-5ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN01/20/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-6ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGILCLDS708/15/2014Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-7ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02CHCGILCLDS708/15/2014Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-8ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02NOCLLIKNOWN01/20/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-241-9ILAT&T CORP. (AT&T)516CCHICGOZN02NOCLLIKNOWN01/21/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS603/13/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-302
872-302-0ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS603/17/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS603/17/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS603/17/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-4ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX05/01/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-5ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS606/01/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-6ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS606/01/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/09/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-8ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02NOCLLIKNOWN04/06/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-302-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD07/12/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-310
872-310-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN05/31/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-4ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD07/13/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD07/13/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-310-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF6MD07/13/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-312ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN03/12/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-312
872-312-0ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/09/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-312-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/09/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-312-3ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN03/12/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-312-4ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN03/12/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-312-5ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN03/12/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-312-6ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN03/12/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-312-8ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/09/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ07/22/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-314
872-314-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ07/22/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/26/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/26/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/26/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/23/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/23/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/23/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-7ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/26/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/23/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-314-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD08/23/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-325
872-325-0ILIP HORIZON LLC515JCHICGOZN02NOCLLIKNOWN06/07/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-1ILIP HORIZON LLC515JCHICGOZN02NOCLLIKNOWN06/07/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN05/25/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-325-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02ELGNILOTGT511/21/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330ILLEAP TELECOM, LLC616JCHICGOZN02CHCGILWUX2X03/14/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-330
872-330-0ILLEAP TELECOM, LLC616JCHICGOZN02CHCGILWUX2X03/14/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/01/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-330-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD01/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331ILCALLWORKS CORPORATION475JCHICGOZN02CHCGIL24QMD07/20/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-331
872-331-0ILCOMMIO, LLC939HCHICGOZN02CHCGILWUKMD01/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-1ILCALLWORKS CORPORATION475JCHICGOZN02CHCGIL24QMD07/20/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-2ILCOMMIO, LLC939HCHICGOZN02CHCGILWUKMD01/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-3ILCOMMIO, LLC939HCHICGOZN02CHCGILWUKMD01/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN01/05/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-5ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN01/05/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/26/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/26/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/26/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-331-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/26/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332ILFIVE9, INC.598JCHICGOZN02CHCGILWUX4X03/17/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-332
872-332-0ILFIVE9, INC.598JCHICGOZN02CHCGILWUX4X03/17/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-1ILCOMMIO, LLC939HCHICGOZN02CHCGILWUKMD01/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN04/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN05/25/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN05/25/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-5ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN01/05/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-6ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02NOCLLIKNOWN07/18/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-7ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-8ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-332-9ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN07/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-365ILCOMMIO, LLC939HCHICGOZN02CHCGILWUKMD05/02/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-365
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Detailed Switch Info
872-365-1ILVONAGE AMERICA LLC197DCHICGOZN02NOCLLIKNOWN09/14/2020Prefix Type: IPES
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Detailed Switch Info
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Detailed Switch Info
872-365-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN10/08/2020Prefix Type: CLEC
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
872-365-6ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN08/03/2020Prefix Type: CLEC
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
872-374ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN02/20/2024Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 872-374
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Detailed Switch Info
872-374-1ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN02/20/2024Prefix Type: CLEC
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Detailed Switch Info
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Detailed Switch Info
872-374-3ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN02/20/2024Prefix Type: CLEC
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Detailed Switch Info
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Detailed Switch Info
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Detailed Switch Info
872-374-6ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN02/20/2024Prefix Type: CLEC
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Detailed Switch Info
872-374-7ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN02/20/2024Prefix Type: CLEC
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Detailed Switch Info
872-374-8ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN02/20/2024Prefix Type: CLEC
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Detailed Switch Info
872-374-9ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CHICGOZN02NOCLLIKNOWN02/20/2024Prefix Type: CLEC
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Detailed Switch Info
872-529ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILWUDS412/04/2013Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 872-529
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Detailed Switch Info
872-529-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN04/23/2014Prefix Type: CLEC
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Detailed Switch Info
872-529-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN04/23/2014Prefix Type: CLEC
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Detailed Switch Info
872-529-3ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILWUDS412/05/2013Prefix Type: CLEC
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Detailed Switch Info
872-529-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN01/05/2024Prefix Type: CLEC
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Detailed Switch Info
872-529-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN04/23/2014Prefix Type: CLEC
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Detailed Switch Info
872-529-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN04/23/2014Prefix Type: CLEC
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Detailed Switch Info
872-529-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN04/23/2014Prefix Type: CLEC
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Detailed Switch Info
872-529-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN04/23/2014Prefix Type: CLEC
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Detailed Switch Info
872-529-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILWUDS412/05/2013Prefix Type: CLEC
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Detailed Switch Info
872-627ILTON80 COMMUNICATIONS, LLC516JCHICGOZN02CHCGILWUTMD01/27/2022Prefix Type: UNKNOWN
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Detailed Switch Info
Thousands block for 872-627
872-627-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/21/2022Prefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
872-627-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/21/2022Prefix Type: CLEC
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Detailed Switch Info
872-627-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/21/2022Prefix Type: CLEC
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Detailed Switch Info
872-627-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/21/2022Prefix Type: CLEC
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Detailed Switch Info
872-627-4ILTON80 COMMUNICATIONS, LLC516JCHICGOZN02CHCGILWUTMD01/27/2022Prefix Type: UNKNOWN
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Detailed Switch Info
872-627-5ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN07/06/2022Prefix Type: WIRELESS
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Detailed Switch Info
872-627-6ILONVOY SPECTRUM, LLC (Inteliquent)624HCHICGOZN02NOCLLIKNOWN07/06/2022Prefix Type: WIRELESS
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Detailed Switch Info
872-627-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/21/2022Prefix Type: CLEC
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Detailed Switch Info
872-627-8ILTON80 COMMUNICATIONS, LLC516JCHICGOZN02CHCGILWUTMD03/08/2022Prefix Type: UNKNOWN
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Detailed Switch Info
872-627-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN07/21/2022Prefix Type: CLEC
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Detailed Switch Info
872-804ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILWUDS409/08/2016Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 872-804
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Detailed Switch Info
872-804-1ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN08/18/2017Prefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
872-804-2ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN08/18/2017Prefix Type: CLEC
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Detailed Switch Info
872-804-3ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN08/18/2017Prefix Type: CLEC
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Detailed Switch Info
872-804-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN08/18/2017Prefix Type: CLEC
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Detailed Switch Info
872-804-5ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN08/18/2017Prefix Type: CLEC
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Detailed Switch Info
872-804-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN12/17/2019Prefix Type: CLEC
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Detailed Switch Info
872-804-7ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02CHCGILWUDS411/29/2019Prefix Type: CLEC
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Detailed Switch Info
872-804-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN12/17/2019Prefix Type: CLEC
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Detailed Switch Info
872-804-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN12/17/2019Prefix Type: CLEC
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Detailed Switch Info
872-806ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM609/30/2013Prefix Type: PCS
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Detailed Switch Info
Thousands block for 872-806
872-806-0ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX02/07/2014Prefix Type: IPES
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Detailed Switch Info
872-806-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN04/23/2014Prefix Type: CLEC
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Detailed Switch Info
872-806-2ILAT&T CORP. (AT&T)516CCHICGOZN02NOCLLIKNOWN05/02/2014Prefix Type: CLEC
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Detailed Switch Info
872-806-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM610/02/2013Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
872-806-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM610/02/2013Prefix Type: PCS
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Detailed Switch Info
872-806-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM610/02/2013Prefix Type: PCS
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Detailed Switch Info
872-806-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM610/02/2013Prefix Type: PCS
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Detailed Switch Info
872-806-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM610/02/2013Prefix Type: PCS
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Detailed Switch Info
872-806-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM610/02/2013Prefix Type: PCS
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Detailed Switch Info
872-806-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMFCM610/02/2013Prefix Type: PCS
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Detailed Switch Info
872-810ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ06/12/2015Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 872-810
872-810-0ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ06/17/2015Prefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
872-810-1ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ06/17/2015Prefix Type: CLEC
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Detailed Switch Info
872-810-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ06/17/2015Prefix Type: CLEC
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Detailed Switch Info
872-810-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02CHCGILWBXDZ06/17/2015Prefix Type: CLEC
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Detailed Switch Info
872-810-4ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN02NOCLLIKNOWN06/23/2015Prefix Type: CLEC
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LATA: Chicago IL METRO (358)
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Detailed Switch Info
872-810-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/16/2015Prefix Type: PCS
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Detailed Switch Info
872-810-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD07/16/2015Prefix Type: PCS
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Detailed Switch Info
872-810-7ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN11/17/2015Prefix Type: CLEC
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Detailed Switch Info
872-810-8ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN11/17/2015Prefix Type: CLEC
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Detailed Switch Info
872-810-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN02NOCLLIKNOWN09/15/2015Prefix Type: CLEC
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Detailed Switch Info
872-888ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS409/15/2010Prefix Type: CLEC
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Detailed Switch Info
Thousands block for 872-888
872-888-0ILTELNYX LLC073HCHICGOZN02NOCLLIKNOWN12/27/2018Prefix Type: IPES
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Tandem: N/A
Detailed Switch Info
872-888-1ILXO ILLINOIS, INC. (Verizon Communications)7056CHICGOZN02CHCGILTCDS410/21/2010Prefix Type: CLEC
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LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-888-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/30/2011Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
872-888-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/30/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-888-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/30/2011Prefix Type: PCS
Switch Name: N/A
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Detailed Switch Info
872-888-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD09/30/2011Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
872-888-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN11/14/2011Prefix Type: CLEC
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LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-888-7ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN11/14/2011Prefix Type: CLEC
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LATA: Chicago IL METRO (358)
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Detailed Switch Info
872-888-8ILCOMCAST IP PHONE, LLC318JCHICGOZN02CHCGILNEXJX05/19/2014Prefix Type: IPES
Switch Name: N/A
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LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-888-9ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN01/25/2012Prefix Type: CLEC
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Detailed Switch Info
872-985ILLEVEL 3 TELECOM OF ILLINOIS, LLC - IL (CenturyLink, Inc)138GCHICGOZN02CHCGILCPDS902/13/2015Prefix Type: CLEC
Switch Name: CHICAGO
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Tandem: N/A
Detailed Switch Info
Thousands block for 872-985
872-985-0ILONVOY, LLC (Inteliquent)224CCHICGOZN02NOCLLIKNOWN03/24/2015Prefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
872-985-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
872-985-2ILLEVEL 3 TELECOM OF ILLINOIS, LLC - IL (CenturyLink, Inc)138GCHICGOZN02CHCGILCPDS902/17/2015Prefix Type: CLEC
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Tandem: N/A
Detailed Switch Info
872-985-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
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Tandem: N/A
Detailed Switch Info
872-985-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-985-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-985-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-985-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-985-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-985-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD03/27/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS612/21/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 872-999
872-999-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN02CHCGILMF2MD06/24/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-1ILIP HORIZON LLC515JCHICGOZN02NOCLLIKNOWN04/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-3ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-4ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS612/21/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-5ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS612/21/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-6ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS612/21/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-7ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS612/21/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-8ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN02NOCLLIKNOWN06/21/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
872-999-9ILONVOY, LLC (Inteliquent)224CCHICGOZN02CHCGIL24DS612/21/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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