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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
224-216ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT101/15/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-216 is split into 1,000-number blocks - detail below
224-216-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT103/16/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKANOCLLIKNOWN06/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-2XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN02/10/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT108/04/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-4XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN12/20/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-5XXXILPAETEC ITEL, LLC0015247810RMD0038378829JWINNETKANOCLLIKNOWN11/03/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT104/12/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT112/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT104/21/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-216-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT101/16/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-255ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT107/22/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-255 is split into 1,000-number blocks - detail below
224-255-0XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EWINNETKANOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT109/18/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-2XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKANOCLLIKNOWN01/27/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN05/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKANOCLLIKNOWN08/31/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-5XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN04/22/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-6XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JWINNETKANOCLLIKNOWN04/29/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-7XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN04/22/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-8XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EWINNETKANOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-255-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT107/25/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-328ILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS605/28/2020Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-328 is split into 1,000-number blocks - detail below
224-328-0XXXILTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HWINNETKANOCLLIKNOWN08/04/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS605/29/2020Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS605/29/2020Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS605/29/2020Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-4XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EWINNETKANOCLLIKNOWN10/21/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS602/02/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS602/02/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS602/02/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-8XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EWINNETKANOCLLIKNOWN12/10/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-328-9XXXILSTRATUS NETWORKS0007472319RMD0001748495JWINNETKANOCLLIKNOWN08/31/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-472ILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS605/04/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-472 is split into 1,000-number blocks - detail below
224-472-0XXXILIP HORIZON LLC0027469766RMD0001571515JWINNETKANOCLLIKNOWN06/03/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT101/25/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS606/08/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS606/08/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS605/04/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-5XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JWINNETKANOCLLIKNOWN06/22/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-6XXXILTON80 COMMUNICATIONS, LLC (CoreTel Communications)0025462672RMD0005819516JWINNETKANOCLLIKNOWN05/08/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS609/18/2023Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS609/18/2023Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-472-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGIL24DS609/18/2023Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
🔎 Explore Carrier Information
224-505ILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGILWUDS312/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS3))
🕘 Prefix History
🔎 Explore Carrier Information
224-505 is split into 1,000-number blocks - detail below
224-505-0XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGILWUDS312/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS3))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGILWUDS312/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS3))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGILWUDS312/17/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS3))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN06/02/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGILWUDS302/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS3))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-5XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JWINNETKANOCLLIKNOWN06/26/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT109/27/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-7XXXILCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JWINNETKACHCGILDT8MD01/14/2015Prefix Type: IPES
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILDT8MD))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKACHCGILWUDS302/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS3))
🕘 Prefix History
🔎 Explore Carrier Information
224-505-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT112/29/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-386ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136WINNETKACHCGIL24DS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-386 is split into 1,000-number blocks - detail below
847-386-0XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136WINNETKACHCGIL24DS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS011/02/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-2XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKANOCLLIKNOWN11/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-3XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KWINNETKANOCLLIKNOWN12/14/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT112/19/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-5XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KWINNETKANOCLLIKNOWN08/24/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-6XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JWINNETKANOCLLIKNOWNN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-7XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JWINNETKANOCLLIKNOWNN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-8XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKANOCLLIKNOWN11/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-386-9XXXILAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CWINNETKANOCLLIKNOWN06/21/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-441ILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS000/00/0000Prefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-446ILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS000/00/0000Prefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501ILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS000/00/0000Prefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501 is split into 1,000-number blocks - detail below
847-501-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-501-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-716ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-716 is split into 1,000-number blocks - detail below
847-716-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT106/06/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-1XXXILPAETEC ITEL, LLC0015247810RMD0038378829JWINNETKACHCGILWUDS011/01/1999Prefix Type: IPES
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CWINNETKANOCLLIKNOWN08/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-3XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-4XXXILONVOY SPECTRUM, LLC (Sinch US Holding, Inc.)0024415002RMD0002045624HWINNETKANOCLLIKNOWN11/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-5XXXILPAETEC ITEL, LLC0015247810RMD0038378829JWINNETKACHCGILCPDS509/16/2004Prefix Type: IPES
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILCPDS5))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-6XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS002/29/2000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKANOCLLIKNOWN09/23/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-8XXXILONVOY SPECTRUM, LLC (Sinch US Holding, Inc.)0024415002RMD0002045624HWINNETKANOCLLIKNOWN11/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-716-9XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784ILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS000/00/0000Prefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784 is split into 1,000-number blocks - detail below
847-784-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-4XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KWINNETKANOCLLIKNOWN02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-5XXXILPAETEC ITEL, LLC0015247810RMD0038378829JWINNETKACHCGILWUDS002/15/1999Prefix Type: IPES
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS006/19/2000Prefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-784-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS0N/APrefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-881ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-881 is split into 1,000-number blocks - detail below
847-881-0XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229WINNETKABNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: BNSVILDGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329WINNETKAWNTKILWNDS011/19/2001Prefix Type: RBOC
Switch Name: WINNETKA
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: WNTKILWNDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-3XXXILTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HWINNETKANOCLLIKNOWN04/12/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT104/19/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT110/02/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-6XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN11/13/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT112/29/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-8XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKANOCLLIKNOWN01/07/1999Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-881-9XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KWINNETKANOCLLIKNOWN10/16/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-999ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKACHCGILGMDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILGMDS7))
🕘 Prefix History
🔎 Explore Carrier Information
847-999 is split into 1,000-number blocks - detail below
847-999-0XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKACHCGILGMDS701/26/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILGMDS7))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-1XXXILPAETEC ITEL, LLC0015247810RMD0038378829JWINNETKACHCGILWUDS001/15/2007Prefix Type: IPES
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-2XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KWINNETKANOCLLIKNOWN06/21/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN05/02/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115WINNETKACHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILGMDS7))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-5XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JWINNETKANOCLLIKNOWN06/12/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-6XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EWINNETKANOCLLIKNOWN06/28/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-7XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EWINNETKANOCLLIKNOWN10/24/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534WINNETKASCBGILRRGT106/17/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
🕘 Prefix History
🔎 Explore Carrier Information
847-999-9XXXILACCESS ONE, INC. - IL0003737640RMD00026265447WINNETKANOCLLIKNOWN07/07/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
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