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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
224-231ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLERLMDILAGDS409/06/2012Prefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS4))
🕘 Prefix History
🔎 Explore Carrier Information
224-231 is split into 1,000-number blocks - detail below
224-231-0XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/07/2013Prefix 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
224-231-1XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLERLMDILAGDS409/06/2012Prefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS4))
🕘 Prefix History
🔎 Explore Carrier Information
224-231-2XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLERLMDILAGDS409/06/2012Prefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS4))
🕘 Prefix History
🔎 Explore Carrier Information
224-231-3XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLERLMDILAGDS409/06/2012Prefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS4))
🕘 Prefix History
🔎 Explore Carrier Information
224-231-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/21/2013Prefix 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
224-231-5XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/21/2013Prefix 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
224-231-6XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN12/17/2012Prefix 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
224-231-7XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD05/23/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
224-231-8XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD05/23/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
224-231-9XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD02/21/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
224-278ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS009/30/2016Prefix 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
224-278 is split into 1,000-number blocks - detail below
224-278-0XXXILIP HORIZON LLC0027469766RMD0001571515JROSELLENOCLLIKNOWN06/06/2017Prefix 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
224-278-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN06/10/2019Prefix 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
224-278-2XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS010/03/2016Prefix 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
224-278-3XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS010/03/2016Prefix 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
224-278-4XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS010/03/2016Prefix 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
224-278-5XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS010/03/2016Prefix 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
224-278-6XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS010/03/2016Prefix 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
224-278-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/28/2020Prefix 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
224-278-8XXXILTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HROSELLENOCLLIKNOWN03/07/2017Prefix 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
224-278-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN06/10/2019Prefix 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
224-312ILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS606/26/2023Prefix 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
224-312 is split into 1,000-number blocks - detail below
224-312-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-312-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-312-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS606/26/2023Prefix 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
224-312-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS606/26/2023Prefix 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
224-312-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-312-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-312-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-312-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-312-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-312-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/22/2023Prefix 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
224-329ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT106/08/2020Prefix 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
224-329 is split into 1,000-number blocks - detail below
224-329-0XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN06/18/2020Prefix 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
224-329-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN06/18/2020Prefix 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
224-329-2XXXILSTRATUS NETWORKS0007472319RMD0001748495JROSELLENOCLLIKNOWN08/31/2020Prefix 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
224-329-3XXXILONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HROSELLENOCLLIKNOWN04/14/2025Prefix 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
224-329-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN08/31/2022Prefix 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
224-329-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN08/31/2022Prefix 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
224-329-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT106/11/2020Prefix 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
224-329-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT106/11/2020Prefix 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
224-329-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT106/11/2020Prefix 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
224-329-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT106/11/2020Prefix 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
224-353ILRCN TELECOM SERVICES OF ILLINIOS, INC. - ILN/A8702ROSELLECHCGILACGT004/27/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILACGT0))
🕘 Prefix History
🔎 Explore Carrier Information
224-353 is split into 1,000-number blocks - detail below
224-353-0XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/28/2009Prefix 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
224-353-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN08/03/2009Prefix 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
224-353-2XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN07/06/2006Prefix 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
224-353-3XXXILRCN TELECOM SERVICES OF ILLINIOS, INC. - ILN/A8702ROSELLECHCGILACGT007/05/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILACGT0))
🕘 Prefix History
🔎 Explore Carrier Information
224-353-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN03/06/2008Prefix 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
224-353-5XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN05/19/2008Prefix 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
224-353-6XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN06/10/2008Prefix 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
224-353-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN02/02/2026Prefix 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
224-353-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN02/02/2026Prefix 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
224-520ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/17/2002Prefix 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
224-520 is split into 1,000-number blocks - detail below
224-520-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
224-520-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
224-520-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
224-520-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
224-520-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
224-520-5XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ09/11/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
224-520-6XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN12/29/2005Prefix 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
224-520-7XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN02/23/2005Prefix 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
224-520-8XXXILAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CROSELLENOCLLIKNOWN04/07/2005Prefix 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
224-520-9XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN06/12/2008Prefix 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
224-524ILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS610/03/2023Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
🕘 Prefix History
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224-524 is split into 1,000-number blocks - detail below
224-524-0XXXILTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HROSELLENOCLLIKNOWN10/19/2023Prefix 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
224-524-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS601/05/2024Prefix 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
224-524-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS610/03/2023Prefix 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
224-524-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS610/03/2023Prefix 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
224-524-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS603/13/2025Prefix 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
224-524-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS603/13/2025Prefix 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
224-524-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS601/05/2024Prefix 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
224-524-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLECHCGIL24DS601/05/2024Prefix 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
224-528ILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X10/18/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
224-528 is split into 1,000-number blocks - detail below
224-528-0XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X10/18/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
224-528-1XXXILONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HROSELLENOCLLIKNOWN03/13/2024Prefix 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
224-528-5XXXILONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HROSELLENOCLLIKNOWN04/14/2025Prefix 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
224-528-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/05/2024Prefix 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
224-528-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/05/2024Prefix 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
224-653ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS105/20/2002Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
224-653 is split into 1,000-number blocks - detail below
224-653-0XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN04/08/2025Prefix 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
224-653-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
224-653-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
224-653-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
224-653-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
224-653-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
224-653-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
224-653-7XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN11/28/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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224-653-8XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN12/19/2006Prefix 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
224-653-9XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN12/19/2006Prefix 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
224-698ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS009/24/2002Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
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224-698 is split into 1,000-number blocks - detail below
224-698-0XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD03/09/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
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224-698-1XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN02/10/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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224-698-2XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN01/26/2009Prefix 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
224-698-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS009/25/2002Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
224-698-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS009/25/2002Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
224-698-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS009/25/2002Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
224-698-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS009/25/2002Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
224-698-7XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN02/10/2010Prefix 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
224-698-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS009/25/2002Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
224-698-9XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN02/10/2010Prefix 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
224-955ILFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HROSELLECHCGILWURMD07/14/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWURMD))
🕘 Prefix History
🔎 Explore Carrier Information
224-955 is split into 1,000-number blocks - detail below
224-955-0XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/22/2022Prefix 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
224-955-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN09/23/2020Prefix 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
224-955-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN09/23/2020Prefix 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
224-955-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/19/2021Prefix 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
224-955-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/19/2021Prefix 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
224-955-5XXXILFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HROSELLECHCGILWURMD07/15/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWURMD))
🕘 Prefix History
🔎 Explore Carrier Information
224-955-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/19/2021Prefix 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
224-955-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/19/2021Prefix 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
224-955-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/19/2021Prefix 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
224-955-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/22/2022Prefix 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
312-231ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
312-354ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
312-354 is split into 1,000-number blocks - detail below
312-354-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
312-354-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
331-456ILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/05/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456 is split into 1,000-number blocks - detail below
331-456-0XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-1XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-2XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-3XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-4XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-5XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-6XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-7XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-8XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
331-456-9XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLECHCGILWUX6X12/06/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWUX6X))
🕘 Prefix History
🔎 Explore Carrier Information
630-217ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-220ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-237ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS000/00/0000Prefix 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
630-237 is split into 1,000-number blocks - detail below
630-237-0XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN05/10/2021Prefix 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
630-237-1XXXILIP HORIZON LLC0027469766RMD0001571515JROSELLENOCLLIKNOWN05/19/2021Prefix 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
630-237-2XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
630-237-3XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
630-237-4XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWNN/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
630-237-5XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
630-237-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD11/14/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-237-7XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN08/27/2007Prefix 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
630-237-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD11/14/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-237-9XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN12/10/2020Prefix 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
630-254ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-259ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS000/00/0000Prefix 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
630-259 is split into 1,000-number blocks - detail below
630-259-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD02/26/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-259-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-259-2XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD09/10/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-259-3XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD09/10/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-259-4XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-259-5XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN08/13/2004Prefix 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
630-259-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD09/10/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-259-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS108/30/2000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-259-8XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN10/19/2000Prefix 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
630-259-9XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-267ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-278ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-278 is split into 1,000-number blocks - detail below
630-278-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD12/16/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-278-1XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD12/16/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-278-2XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN11/29/2021Prefix 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
630-278-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/17/2021Prefix 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
630-278-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/17/2021Prefix 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
630-278-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/17/2021Prefix 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
630-278-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/17/2021Prefix 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
630-278-7XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD09/10/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-278-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD02/26/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-278-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-283ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLERLMDILAGDS100/00/0000Prefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-283 is split into 1,000-number blocks - detail below
630-283-0XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWNN/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
630-283-1XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN01/20/2011Prefix 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
630-283-2XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN01/26/2011Prefix 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
630-283-3XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN06/25/2013Prefix 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
630-283-4XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLERLMDILAGDS1N/APrefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-283-5XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN11/07/2013Prefix 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
630-283-6XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-283-7XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-283-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-283-9XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLERLMDILAGDS1N/APrefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-284ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-284 is split into 1,000-number blocks - detail below
630-284-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD01/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-284-1XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD01/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-284-2XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD06/09/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-284-3XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD06/09/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-284-4XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN12/11/2025Prefix 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
630-284-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-287ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-287 is split into 1,000-number blocks - detail below
630-287-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-287-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-287-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD03/20/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-287-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD03/20/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-295ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-306ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-307ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-314ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-329ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-329 is split into 1,000-number blocks - detail below
630-329-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-329-8XXXILVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DROSELLENOCLLIKNOWN09/14/2020Prefix 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
630-329-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-336ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-337ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-339ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLECHCGILGMDS700/00/0000Prefix 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
630-339 is split into 1,000-number blocks - detail below
630-339-0XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/21/2010Prefix 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
630-339-2XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLECHCGILGMDS704/20/2005Prefix 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
630-339-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/21/2005Prefix 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
630-339-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLECHCGILGMDS704/18/2003Prefix 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
630-339-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/21/2005Prefix 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
630-339-6XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD03/09/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-339-7XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ12/16/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-339-8XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN01/26/2005Prefix 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
630-339-9XXXILRCN TELECOM SERVICES OF ILLINIOS, INC. - ILN/A8702ROSELLENOCLLIKNOWN11/14/2007Prefix 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
630-347ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-351ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-363ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-373ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-380ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-380 is split into 1,000-number blocks - detail below
630-380-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD05/01/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-380-1XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD05/01/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-380-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN03/26/2009Prefix 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
630-380-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT110/19/2011Prefix 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
630-380-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN03/26/2009Prefix 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
630-380-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD05/01/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-380-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD05/01/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-431ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-431 is split into 1,000-number blocks - detail below
630-431-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD06/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-431-1XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD06/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-431-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD06/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-431-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD06/04/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-436ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-439ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS000/00/0000Prefix 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
630-439 is split into 1,000-number blocks - detail below
630-439-0XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-439-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-439-3XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN12/04/2008Prefix 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
630-439-4XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD10/29/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-439-5XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD10/29/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-439-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD10/29/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-439-7XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN10/01/2010Prefix 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
630-439-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN08/04/2014Prefix 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
630-461ILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461 is split into 1,000-number blocks - detail below
630-461-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-1XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-2XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-3XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-4XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-5XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-7XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-461-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-464ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-471ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-494ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-494 is split into 1,000-number blocks - detail below
630-494-4XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN01/12/2024Prefix 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
630-507ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-507 is split into 1,000-number blocks - detail below
630-507-9XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-523ILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ04/11/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-523 is split into 1,000-number blocks - detail below
630-523-0XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN04/03/2013Prefix 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
630-523-1XXXILRCN TELECOM SERVICES OF ILLINIOS, INC. - ILN/A8702ROSELLENOCLLIKNOWN09/12/2002Prefix 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
630-523-2XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD02/04/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-523-3XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD02/06/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-523-4XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD02/06/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-523-5XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-523-6XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ12/22/2003Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-523-7XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ03/12/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-523-8XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN04/03/2013Prefix 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
630-523-9XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-525ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-525 is split into 1,000-number blocks - detail below
630-525-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-525-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-529ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539 is split into 1,000-number blocks - detail below
630-539-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-539-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-542ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-558ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-558 is split into 1,000-number blocks - detail below
630-558-8XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN08/14/2024Prefix 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
630-565ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-582ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-602ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-603ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-609ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-610ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-612ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-622ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS000/00/0000Prefix 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
630-622 is split into 1,000-number blocks - detail below
630-622-0XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-622-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-622-2XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-622-3XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-622-4XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-622-5XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN06/11/2004Prefix 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
630-622-8XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN10/12/2004Prefix 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
630-622-9XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
630-624ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-635ILAT&T - LOCAL (AT&T)N/A7421ROSELLERLMDILAGDS200/00/0000Prefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS2))
🕘 Prefix History
🔎 Explore Carrier Information
630-635 is split into 1,000-number blocks - detail below
630-635-0XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN04/23/2014Prefix 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
630-635-1XXXILAT&T - LOCAL (AT&T)N/A7421ROSELLERLMDILAGDS2N/APrefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS2))
🕘 Prefix History
🔎 Explore Carrier Information
630-635-2XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN10/06/2011Prefix 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
630-635-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN04/23/2014Prefix 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
630-635-4XXXILAT&T - LOCAL (AT&T)N/A7421ROSELLERLMDILAGDS2N/APrefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS2))
🕘 Prefix History
🔎 Explore Carrier Information
630-635-5XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN04/23/2014Prefix 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
630-635-6XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN04/23/2014Prefix 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
630-635-7XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN04/23/2014Prefix 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
630-635-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN04/23/2014Prefix 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
630-635-9XXXILAT&T - LOCAL (AT&T)N/A7421ROSELLERLMDILAGDS2N/APrefix Type: CLEC
Switch Name: ROLLING MEADOWS
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: RLMDILAGDS2))
🕘 Prefix History
🔎 Explore Carrier Information
630-641ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-641 is split into 1,000-number blocks - detail below
630-641-1XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD12/30/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-2XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD01/12/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-3XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD01/12/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-4XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD01/12/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-5XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD01/12/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-6XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD09/20/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-7XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD09/20/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-8XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD09/14/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-641-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-648ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-648 is split into 1,000-number blocks - detail below
630-648-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-671ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671 is split into 1,000-number blocks - detail below
630-671-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS004/12/2000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-671-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-672ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS100/00/0000Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-672 is split into 1,000-number blocks - detail below
630-672-0XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN05/05/2010Prefix 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
630-672-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS1N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-672-2XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS1N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-672-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN04/23/2014Prefix 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
630-672-4XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-672-5XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-672-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/28/2000Prefix 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
630-672-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/10/2014Prefix 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
630-672-9XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS1N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-675ILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675 is split into 1,000-number blocks - detail below
630-675-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-1XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-2XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-3XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-4XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-5XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-7XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-675-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-702ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-702 is split into 1,000-number blocks - detail below
630-702-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-709ILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD06/10/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709 is split into 1,000-number blocks - detail below
630-709-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-1XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-2XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-3XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-4XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-5XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-7XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-709-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-744ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-744 is split into 1,000-number blocks - detail below
630-744-4XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN11/16/2022Prefix 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
630-744-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-751ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-751 is split into 1,000-number blocks - detail below
630-751-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-764ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-764 is split into 1,000-number blocks - detail below
630-764-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-767ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-767 is split into 1,000-number blocks - detail below
630-767-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-804ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-804 is split into 1,000-number blocks - detail below
630-804-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-807ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-807 is split into 1,000-number blocks - detail below
630-807-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-814ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-814 is split into 1,000-number blocks - detail below
630-814-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-825ILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-825 is split into 1,000-number blocks - detail below
630-825-0XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-825-1XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-825-4XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD03/09/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-825-5XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD03/09/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-825-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD03/09/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-825-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD03/09/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-826ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-826 is split into 1,000-number blocks - detail below
630-826-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-872ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-872 is split into 1,000-number blocks - detail below
630-872-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-872-5XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN03/09/2000Prefix 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
630-872-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-893ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-894ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-899ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-899 is split into 1,000-number blocks - detail below
630-899-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-905ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-912ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGILCLDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILCLDS7))
🕘 Prefix History
🔎 Explore Carrier Information
630-912 is split into 1,000-number blocks - detail below
630-912-0XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN09/29/2020Prefix 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
630-912-1XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGILCLDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILCLDS7))
🕘 Prefix History
🔎 Explore Carrier Information
630-912-2XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN03/26/2014Prefix 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
630-912-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN12/08/2015Prefix 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
630-912-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN12/08/2015Prefix 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
630-912-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/16/2017Prefix 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
630-912-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/16/2017Prefix 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
630-912-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN05/22/2019Prefix 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
630-912-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN05/22/2019Prefix 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
630-912-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN05/22/2019Prefix 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
630-917ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-924ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-973ILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD04/19/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-973 is split into 1,000-number blocks - detail below
630-973-0XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-973-3XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-973-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-973-7XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-973-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-973-9XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-977ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-977 is split into 1,000-number blocks - detail below
630-977-3XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD05/13/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-977-6XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD12/02/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-977-7XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD12/02/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-977-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-980ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
630-987ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-987 is split into 1,000-number blocks - detail below
630-987-4XXXILVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DROSELLENOCLLIKNOWN09/14/2020Prefix 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
630-987-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
630-994ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS100/00/0000Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS1))
🕘 Prefix History
🔎 Explore Carrier Information
630-994 is split into 1,000-number blocks - detail below
630-994-0XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD08/11/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-994-1XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN12/15/2014Prefix 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
630-994-2XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN12/04/2008Prefix 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
630-994-3XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ12/31/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
630-994-4XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN12/28/2005Prefix 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
630-994-5XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLENOCLLIKNOWN04/16/2007Prefix 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
630-994-6XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD12/10/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-994-7XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD12/10/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-994-8XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN04/28/2006Prefix 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
630-994-9XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD07/01/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-997ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
630-997 is split into 1,000-number blocks - detail below
630-997-2XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD02/05/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-997-4XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD05/18/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
630-997-7XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN05/24/2023Prefix 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
708-217ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-220ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-254ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-278ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-278 is split into 1,000-number blocks - detail below
708-278-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-278-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-284ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-284 is split into 1,000-number blocks - detail below
708-284-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-284-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-284-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-287 is split into 1,000-number blocks - detail below
708-287-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-287-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-306ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-306 is split into 1,000-number blocks - detail below
708-306-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-306-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-306-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN07/13/2023Prefix 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
708-337ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-337 is split into 1,000-number blocks - detail below
708-337-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-337-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-337-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-337-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-337-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-337-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-337-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-347ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-347 is split into 1,000-number blocks - detail below
708-347-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-363ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-373ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-380ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-380 is split into 1,000-number blocks - detail below
708-380-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-431ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-436ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-436 is split into 1,000-number blocks - detail below
708-436-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-471ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-471 is split into 1,000-number blocks - detail below
708-471-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-494ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-494 is split into 1,000-number blocks - detail below
708-494-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-507ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-507 is split into 1,000-number blocks - detail below
708-507-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-507-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN07/13/2023Prefix 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
708-525ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-542ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-542 is split into 1,000-number blocks - detail below
708-542-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-558ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-558 is split into 1,000-number blocks - detail below
708-558-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-565ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-565 is split into 1,000-number blocks - detail below
708-565-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-602ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-609ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-610ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-610 is split into 1,000-number blocks - detail below
708-610-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-624ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-624 is split into 1,000-number blocks - detail below
708-624-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-641ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-641 is split into 1,000-number blocks - detail below
708-641-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-648ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-648 is split into 1,000-number blocks - detail below
708-648-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-702ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-702 is split into 1,000-number blocks - detail below
708-702-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-744ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-744 is split into 1,000-number blocks - detail below
708-744-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-744-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-751ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-751 is split into 1,000-number blocks - detail below
708-751-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-751-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-751-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-764ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-764 is split into 1,000-number blocks - detail below
708-764-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-767ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-767 is split into 1,000-number blocks - detail below
708-767-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-804ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-804 is split into 1,000-number blocks - detail below
708-804-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-807ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-807 is split into 1,000-number blocks - detail below
708-807-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-807-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-814ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-814 is split into 1,000-number blocks - detail below
708-814-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-826ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-826 is split into 1,000-number blocks - detail below
708-826-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-899ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-917ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-917 is split into 1,000-number blocks - detail below
708-917-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-917-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-977ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-977 is split into 1,000-number blocks - detail below
708-977-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-977-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-987ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-987 is split into 1,000-number blocks - detail below
708-987-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-997ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
708-997 is split into 1,000-number blocks - detail below
708-997-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-997-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-997-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-997-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-997-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
708-997-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-217ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-220ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-220 is split into 1,000-number blocks - detail below
847-220-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-220-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-220-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-220-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-220-4XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/01/2010Prefix 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
847-220-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN09/15/2011Prefix 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
847-220-6XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN07/16/2012Prefix 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
847-220-7XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/13/2008Prefix 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
847-220-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN11/13/2008Prefix 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
847-220-9XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/25/2006Prefix 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
847-230ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMD00/00/0000Prefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-230 is split into 1,000-number blocks - detail below
847-230-0XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN04/08/2005Prefix 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
847-230-1XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMD10/23/1998Prefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-230-2XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMDN/APrefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-230-3XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN04/07/2003Prefix 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
847-230-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/02/2003Prefix 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
847-230-5XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMDN/APrefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-230-6XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMDN/APrefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-230-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN07/03/2002Prefix 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
847-230-8XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN08/13/2004Prefix 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
847-230-9XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN08/21/2004Prefix 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
847-240ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-252ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-252 is split into 1,000-number blocks - detail below
847-252-0XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN06/10/2011Prefix 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
847-252-1XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWNN/APrefix 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
847-252-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS106/19/2000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-252-3XXXILTON80 COMMUNICATIONS, LLC (CoreTel Communications)0025462672RMD0005819516JROSELLENOCLLIKNOWN05/18/2021Prefix 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
847-252-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-252-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-252-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-252-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-252-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS1N/APrefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-252-9XXXILAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CROSELLENOCLLIKNOWN03/09/2011Prefix 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
847-254ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-273ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS000/00/0000Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-273 is split into 1,000-number blocks - detail below
847-273-0XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-273-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-273-2XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-273-3XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-273-4XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN10/20/2004Prefix 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
847-273-5XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-273-6XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN09/21/2004Prefix 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
847-273-7XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-273-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS105/25/1999Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-273-9XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)0004999405RMD00029577196ROSELLEEGVGILIFDS0N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: EGVGILIFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-278ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS000/00/0000Prefix 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
847-278 is split into 1,000-number blocks - detail below
847-278-0XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/29/2008Prefix 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
847-278-1XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN09/01/2010Prefix 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
847-278-2XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN10/27/2010Prefix 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
847-278-3XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN01/16/2003Prefix 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
847-278-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN09/29/2011Prefix 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
847-278-5XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS007/01/2005Prefix 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
847-278-7XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN05/30/2012Prefix 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
847-278-8XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/27/2012Prefix 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
847-278-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN08/31/2012Prefix 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
847-284ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-284 is split into 1,000-number blocks - detail below
847-284-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-284-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-284-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-284-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-284-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-284-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-284-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-284-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-284-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-284-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-285ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMD00/00/0000Prefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-285 is split into 1,000-number blocks - detail below
847-285-0XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN12/07/2022Prefix 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
847-285-1XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN10/23/1998Prefix 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
847-285-2XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMDN/APrefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-285-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS104/19/2001Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-285-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS104/19/2001Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-285-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS104/19/2001Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-285-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS104/19/2001Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-285-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS104/19/2001Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-285-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS104/19/2001Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-285-9XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLEOKBRILOAHMDN/APrefix Type: CLEC
Switch Name: OAKBROOK
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: OKBRILOAHMD))
🕘 Prefix History
🔎 Explore Carrier Information
847-287ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-301ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301 is split into 1,000-number blocks - detail below
847-301-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/15/2002Prefix 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
847-301-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-301-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-306ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-306 is split into 1,000-number blocks - detail below
847-306-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-306-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-306-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/14/2012Prefix 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
847-306-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN08/24/2012Prefix 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
847-306-4XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN08/24/2012Prefix 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
847-306-5XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN08/24/2012Prefix 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
847-306-6XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/07/2013Prefix 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
847-306-7XXXILCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JROSELLENOCLLIKNOWN05/30/2013Prefix 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
847-306-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/07/2013Prefix 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
847-306-9XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN02/10/2010Prefix 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
847-310ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-330ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-337ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-340ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT107/12/2001Prefix 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
847-347ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-352ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-363ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-373ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-380ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-380 is split into 1,000-number blocks - detail below
847-380-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-380-1XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN07/13/2005Prefix 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
847-380-2XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN07/13/2005Prefix 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
847-380-3XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN07/13/2005Prefix 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
847-380-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN07/13/2005Prefix 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
847-380-5XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN07/13/2005Prefix 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
847-380-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN09/30/2008Prefix 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
847-380-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN05/04/2011Prefix 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
847-380-8XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN03/27/2014Prefix 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
847-380-9XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN08/07/2006Prefix 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
847-407ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-407 is split into 1,000-number blocks - detail below
847-407-0XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN04/08/2005Prefix 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
847-407-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN08/31/2022Prefix 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
847-407-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-407-3XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN03/21/2012Prefix 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
847-407-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-407-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-407-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-407-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-407-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN03/02/2022Prefix 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
847-407-9XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN09/06/2002Prefix 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
847-413ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-431ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-436ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-466ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS000/00/0000Prefix 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
847-466 is split into 1,000-number blocks - detail below
847-466-0XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-466-1XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-466-2XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-466-3XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-466-4XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-466-5XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWNN/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
847-466-6XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-466-7XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWNN/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
847-466-8XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-466-9XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLECHCGIL24DS0N/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
847-471ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-490ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-494ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-507ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-517ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-519ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-524ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-525ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-534ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-534 is split into 1,000-number blocks - detail below
847-534-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-534-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN04/17/2023Prefix 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
847-534-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-534-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-534-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-534-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN04/22/2016Prefix 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
847-534-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-534-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN04/22/2016Prefix 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
847-534-8XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN11/09/2015Prefix 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
847-534-9XXXILTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HROSELLENOCLLIKNOWN03/29/2023Prefix 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
847-536ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-542ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-558ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-558 is split into 1,000-number blocks - detail below
847-558-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/24/2012Prefix 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
847-558-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/14/2014Prefix 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
847-558-2XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/07/2013Prefix 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
847-558-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/24/2012Prefix 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
847-558-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/24/2012Prefix 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
847-558-5XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/23/2005Prefix 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
847-558-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN09/17/2013Prefix 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
847-558-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/14/2014Prefix 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
847-558-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN04/22/2016Prefix 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
847-558-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-565ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-565 is split into 1,000-number blocks - detail below
847-565-0XXXILIP HORIZON LLC0027469766RMD0001571515JROSELLENOCLLIKNOWN07/30/2013Prefix 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
847-565-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/14/2014Prefix 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
847-565-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/14/2014Prefix 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
847-565-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/29/2016Prefix 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
847-565-4XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN02/17/2015Prefix 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
847-565-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/14/2016Prefix 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
847-565-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/14/2016Prefix 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
847-565-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN04/22/2016Prefix 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
847-565-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/21/2016Prefix 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
847-565-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-584ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-584 is split into 1,000-number blocks - detail below
847-584-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-584-1XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/14/2014Prefix 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
847-584-2XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/21/2016Prefix 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
847-584-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN05/25/2012Prefix 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
847-584-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/27/2022Prefix 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
847-584-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-584-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-584-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-584-8XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN06/25/2013Prefix 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
847-584-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-585ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS000/00/0000Prefix 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
847-585 is split into 1,000-number blocks - detail below
847-585-0XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-585-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-585-2XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN06/14/2000Prefix 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
847-585-3XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN02/03/2000Prefix 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
847-585-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS112/22/1999Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-585-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS112/22/1999Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-585-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/22/2022Prefix 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
847-585-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS107/20/1999Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-585-8XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN03/05/1999Prefix 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
847-585-9XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN06/01/2017Prefix 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
847-592ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLECHCGILGMDS700/00/0000Prefix 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
847-592 is split into 1,000-number blocks - detail below
847-592-0XXXILONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HROSELLENOCLLIKNOWN04/14/2025Prefix 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
847-592-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS103/06/1999Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-592-2XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ12/11/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-592-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS103/06/1999Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-592-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/21/2022Prefix 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
847-592-5XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ02/15/1999Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-592-6XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ12/22/2003Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-592-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLECHCGILGMDS711/26/2003Prefix 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
847-592-8XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ10/08/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-592-9XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ10/08/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-598ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS000/00/0000Prefix 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
847-598 is split into 1,000-number blocks - detail below
847-598-0XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/30/2005Prefix 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
847-598-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-598-2XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-598-3XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-598-4XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-598-5XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLENOCLLIKNOWN12/27/2018Prefix 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
847-598-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS103/13/2003Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-598-7XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-598-8XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN01/29/2014Prefix 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
847-598-9XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-602ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-605ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-609ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-610ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-610 is split into 1,000-number blocks - detail below
847-610-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-610-1XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN09/19/2016Prefix 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
847-610-2XXXILLEVEL 3 TELECOM OF ILLINOIS, LLC - IL (Lumen Technologies, Inc)0004352308RMD0006074138GROSELLENOCLLIKNOWN09/23/2015Prefix 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
847-610-3XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN05/20/2015Prefix 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
847-610-4XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN10/19/2010Prefix 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
847-610-5XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN11/24/2014Prefix 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
847-610-6XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN08/09/2019Prefix 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
847-610-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN12/09/2015Prefix 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
847-610-8XXXILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)0004274114RMD00038977136ROSELLENOCLLIKNOWN10/21/2004Prefix 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
847-610-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/22/2020Prefix 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
847-619ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-624ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-641ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-641 is split into 1,000-number blocks - detail below
847-641-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-641-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-641-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN02/10/2016Prefix 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
847-641-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN02/10/2016Prefix 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
847-641-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/22/2020Prefix 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
847-641-5XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN03/12/2015Prefix 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
847-641-6XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD07/13/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
847-641-7XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD01/12/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
847-641-8XXXILT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529ROSELLECHCGILMF5MD01/12/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF5MD))
🕘 Prefix History
🔎 Explore Carrier Information
847-641-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-648ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-648 is split into 1,000-number blocks - detail below
847-648-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-648-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-648-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-648-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-648-4XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN12/19/2014Prefix 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
847-648-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/22/2020Prefix 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
847-648-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-648-7XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN07/10/2015Prefix 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
847-648-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-648-9XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN11/15/2016Prefix 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
847-702ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-706ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-744ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-744 is split into 1,000-number blocks - detail below
847-744-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-744-1XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD01/22/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
847-744-2XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD12/10/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
847-744-3XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD12/10/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
847-744-4XXXILMETROPCS, INC. (T-Mobile US, Inc)N/A5562ROSELLECHCGILMF2MD07/01/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILMF2MD))
🕘 Prefix History
🔎 Explore Carrier Information
847-744-5XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN01/23/2015Prefix 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
847-744-6XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN06/25/2014Prefix 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
847-744-7XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN12/13/2013Prefix 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
847-744-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/01/2014Prefix 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
847-744-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/01/2014Prefix 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
847-751ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-751 is split into 1,000-number blocks - detail below
847-751-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-751-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-751-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-751-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-751-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-751-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-751-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/30/2013Prefix 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
847-751-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/30/2013Prefix 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
847-751-8XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/30/2013Prefix 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
847-751-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/30/2013Prefix 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
847-755ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-762ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762 is split into 1,000-number blocks - detail below
847-762-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-2XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN11/27/2017Prefix 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
847-762-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-762-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-764ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-764 is split into 1,000-number blocks - detail below
847-764-0XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-764-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-764-2XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-764-3XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-764-4XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT108/09/2012Prefix 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
847-764-5XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/30/2013Prefix 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
847-764-6XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/30/2013Prefix 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
847-764-7XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT101/30/2013Prefix 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
847-764-8XXXILCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JROSELLENOCLLIKNOWN09/11/2014Prefix 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
847-764-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-767ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-781ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-804ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-805ILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-805 is split into 1,000-number blocks - detail below
847-805-0XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-805-1XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-805-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN03/02/2022Prefix 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
847-805-3XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN03/02/2022Prefix 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
847-805-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/03/2011Prefix 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
847-805-5XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-805-6XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/01/2008Prefix 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
847-805-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/03/2011Prefix 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
847-805-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN03/30/2012Prefix 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
847-805-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN08/09/2004Prefix 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
847-807ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-807 is split into 1,000-number blocks - detail below
847-807-0XXXILAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CROSELLENOCLLIKNOWN09/22/2015Prefix 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
847-807-1XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN10/17/2013Prefix 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
847-807-2XXXILACCESS ONE, INC. - IL0003737640RMD00026265447ROSELLENOCLLIKNOWN07/01/2010Prefix 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
847-807-3XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN05/31/2012Prefix 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
847-807-4XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN11/17/2008Prefix 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
847-807-5XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN05/19/2011Prefix 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
847-807-6XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN05/19/2011Prefix 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
847-807-7XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN05/19/2011Prefix 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
847-807-8XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN09/03/2010Prefix 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
847-807-9XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT1N/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
847-814ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-826ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-839ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-843ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-874ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-874 is split into 1,000-number blocks - detail below
847-874-0XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/21/2022Prefix 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
847-874-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-874-2XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/22/2020Prefix 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
847-874-3XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/03/2001Prefix 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
847-874-4XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN03/13/2022Prefix 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
847-874-5XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/03/2001Prefix 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
847-874-6XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/03/2001Prefix 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
847-874-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN01/03/2001Prefix 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
847-874-8XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN10/21/2022Prefix 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
847-874-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN11/22/2022Prefix 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
847-880ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-882ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-884ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-885ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLEHFESILWLDS100/00/0000Prefix Type: RBOC
Switch Name: WILLOWCREST DS1
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
🔧 Explore Switch(CLLI: HFESILWLDS1))
🕘 Prefix History
🔎 Explore Carrier Information
847-891ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-895ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-899ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-908ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS000/00/0000Prefix 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
847-908 is split into 1,000-number blocks - detail below
847-908-0XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-908-1XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-908-2XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-908-3XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/04/2010Prefix 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
847-908-4XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/22/2020Prefix 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
847-908-5XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/22/2020Prefix 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
847-908-6XXXILMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229ROSELLEBNSVILDGDS0N/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
847-908-7XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN05/30/2007Prefix 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
847-908-8XXXILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)0015338122RMD00061126115ROSELLENOCLLIKNOWN11/04/2008Prefix 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
847-908-9XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN01/22/2020Prefix 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
847-909ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-917ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-923ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923 is split into 1,000-number blocks - detail below
847-923-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-923-7XXXILONVOY, LLC (Sinch AB)0004323028RMD0001966224CROSELLENOCLLIKNOWN07/13/2023Prefix 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
847-923-8XXXILTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JROSELLENOCLLIKNOWN09/07/2021Prefix 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
847-923-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944 is split into 1,000-number blocks - detail below
847-944-0XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EROSELLENOCLLIKNOWN04/08/2005Prefix 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
847-944-1XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN06/24/2004Prefix 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
847-944-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-944-8XXXILPAETEC ITEL, LLC0015247810RMD0038378829JROSELLECHCGILWBXWZ05/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGILWBXWZ))
🕘 Prefix History
🔎 Explore Carrier Information
847-944-9XXXILFIRST COMMUNICATIONS, LLC0003764487RMD0014015460KROSELLENOCLLIKNOWN09/21/2001Prefix 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
847-969ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969 is split into 1,000-number blocks - detail below
847-969-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-5XXXILBANDWIDTH.COM CLEC, LLC - IL (Bandwidth Inc.)0017042060RMD0003709984EROSELLENOCLLIKNOWN06/04/2010Prefix 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
847-969-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-969-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS0N/APrefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-977ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-985ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS000/00/0000Prefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985 is split into 1,000-number blocks - detail below
847-985-0XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-1XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-2XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-3XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-4XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-5XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-6XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-7XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-8XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-985-9XXXILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLERSLLILRZDS0N/APrefix Type: RBOC
Switch Name: ROSELLE
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: RSLLILRZDS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-987ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
847-995ILILLINOIS BELL TEL CO (AT&T)N/A9329ROSELLESCBGILCODS000/00/0000Prefix Type: RBOC
Switch Name: SCHAUMBURG
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
🔧 Explore Switch(CLLI: SCBGILCODS0))
🕘 Prefix History
🔎 Explore Carrier Information
847-997ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534ROSELLESCBGILRRGT100/00/0000Prefix 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
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