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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
331-210ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESCHCGILWUDS403/06/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-210
331-210-0ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN08/31/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/12/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT003/22/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT003/22/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT008/22/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-5ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESCHCGILWUDS403/08/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/25/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-7ILCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JST CHARLESCHCGILDT8MD05/30/2013Prefix Type: IPES
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/11/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-210-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESCHCGILWUDS410/01/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/28/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-222
331-222-0ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/31/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/31/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT005/06/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-3ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN05/27/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-4ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN06/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-5ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN06/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/29/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-7ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN09/30/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD01/14/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-222-9ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN06/07/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/28/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-223
331-223-0ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/10/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/03/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-2ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/08/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-3ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/22/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-4ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN04/02/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT006/01/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-6ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD06/25/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD05/14/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/12/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-223-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESNOCLLIKNOWN10/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUX1X09/21/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-228
331-228-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD02/06/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD05/02/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-2ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESNOCLLIKNOWN04/24/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-3ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESNOCLLIKNOWN04/24/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-4ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESNOCLLIKNOWN04/24/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-5ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESNOCLLIKNOWN04/24/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-6ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUX1X04/24/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-7ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUX1X06/18/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-228-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/17/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-235
331-235-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD11/30/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT003/27/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT002/23/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-5ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN04/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT003/27/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-7ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN07/25/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-235-9ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EST CHARLESNOCLLIKNOWN10/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESBFGVILASG0004/10/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-266
331-266-0ILSTRATUS NETWORKS495JST CHARLESNOCLLIKNOWN08/31/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-1ILIP HORIZON LLC515JST CHARLESNOCLLIKNOWN05/21/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-2ILVONAGE AMERICA LLC197DST CHARLESNOCLLIKNOWN09/16/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-3ILVONAGE AMERICA LLC197DST CHARLESNOCLLIKNOWN09/16/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-4ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD06/09/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-5ILTWILIO INTERNATIONAL, INC.506JST CHARLESNOCLLIKNOWN03/15/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-6ILFRACTEL, LLC965HST CHARLESNOCLLIKNOWN07/09/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-7ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESBFGVILASG0004/13/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESBFGVILASG0004/13/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-266-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESBFGVILASG0004/13/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS607/15/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-272
331-272-0ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN07/27/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-1ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN07/27/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-2ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS607/15/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-3ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS607/15/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-4ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS607/15/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-5ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS607/15/2021Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-6ILTON80 COMMUNICATIONS, LLC516JST CHARLESNOCLLIKNOWN02/16/2022Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD05/09/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-8ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN11/19/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-272-9ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN11/19/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD11/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-276
331-276-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD11/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT003/21/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-2ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN04/17/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/12/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/12/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-5ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN12/15/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-6ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN12/15/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-7ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/18/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/18/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-276-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/18/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD07/15/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-286
331-286-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD07/15/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD07/15/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-2ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN07/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-3ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWN09/20/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-4ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWN09/20/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-5ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN07/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-6ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD05/08/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD05/08/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD11/01/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-286-9ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD11/17/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-314
331-314-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD11/17/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD11/17/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ST CHARLESNOCLLIKNOWN02/08/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ST CHARLESNOCLLIKNOWN02/08/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ST CHARLESNOCLLIKNOWN02/08/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-5ILONVOY SPECTRUM, LLC (Inteliquent)624HST CHARLESNOCLLIKNOWN03/21/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-6ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-7ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-8ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-314-9ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS711/13/2008Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-422
331-422-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS711/17/2008Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-1ILIP HORIZON LLC515JST CHARLESNOCLLIKNOWN04/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-2ILGLOBAL CROSSING LOCAL SERVICES, INC. - IL (CenturyLink, Inc)8709ST CHARLESNOCLLIKNOWN08/10/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS708/03/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-4ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN03/20/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-6ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/15/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS702/03/2012Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT009/14/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-422-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT012/09/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD10/30/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-442
331-442-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/20/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/15/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT009/20/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-3ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/20/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-4ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESNOCLLIKNOWN01/21/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/06/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/06/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD10/30/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-8ILUS XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL (Windstream Holdings)8760ST CHARLESNOCLLIKNOWN10/29/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-442-9ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD10/30/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT002/15/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-588
331-588-0ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT003/18/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/12/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT002/16/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT006/29/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT009/21/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT008/10/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT009/14/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-7ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT005/18/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT012/07/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-588-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT002/16/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS602/10/2016Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-771
331-771-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD05/06/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD06/15/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-2ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/20/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/18/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-4ILTELNYX LLC073HST CHARLESNOCLLIKNOWN04/11/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-5ILAT&T CORP. (AT&T)516CST CHARLESNOCLLIKNOWN08/09/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-6ILIP HORIZON LLC515JST CHARLESNOCLLIKNOWN07/11/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-7ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS602/15/2016Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-8ILONVOY, LLC (Inteliquent)224CST CHARLESCHCGIL24DS602/15/2016Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-771-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT003/21/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESCHCGILWBXDZ04/23/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-901
331-901-0ILBANDWIDTH.COM CLEC, LLC - IL984EST CHARLESCHCGILWBXDZ04/28/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT008/10/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT008/10/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/18/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-4ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN01/28/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-5ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWN09/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-6ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN01/28/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-7ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/14/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT006/23/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-901-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT006/23/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-338
630-338-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESNOCLLIKNOWN11/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-1ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESNOCLLIKNOWN11/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/09/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/09/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-4ILAT&T - LOCAL (AT&T)7421ST CHARLESNOCLLIKNOWN12/20/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-5ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/15/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/06/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-7ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/06/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-8ILFIRST COMMUNICATIONS, LLC - IL4604ST CHARLESNOCLLIKNOWN01/27/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-338-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/20/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-377ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS000/00/0000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-443ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS000/00/0000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS000/00/0000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
Thousands block for 630-444
630-444-0ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-1ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-2ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-3ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-4ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-5ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-6ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESNOCLLIKNOWN08/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-444-8ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-444-9ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS0N/APrefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-485ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUDS004/11/2001Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-485
630-485-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD01/05/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD01/05/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-2ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717ST CHARLESCHCGILCPDS502/16/2004Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-3ILXO ILLINOIS, INC. (Verizon Communications)7056ST CHARLESCHCGILTCDS407/19/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-4ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN08/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-5ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-6ILXO ILLINOIS, INC. (Verizon Communications)7056ST CHARLESCHCGILTCDS407/19/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-7ILXO ILLINOIS, INC. (Verizon Communications)7056ST CHARLESCHCGILTCDS407/19/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD04/20/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-485-9ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD01/05/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD02/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-488
630-488-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/20/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/20/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-2ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/20/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-3ILFIRST COMMUNICATIONS, LLC5917ST CHARLESNOCLLIKNOWN06/20/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-4ILONVOY, LLC (Inteliquent)224CST CHARLESNOCLLIKNOWN08/10/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-5ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/16/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT009/04/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD02/08/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD04/08/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-488-9ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD04/08/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-513ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS000/00/0000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-524ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-524
630-524-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-1ILMETROPCS, INC. (T-Mobile US, Inc)5562ST CHARLESNOCLLIKNOWN06/29/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS702/07/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-3ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/20/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS707/30/2003Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-6ILFIRST COMMUNICATIONS, LLC - IL4604ST CHARLESNOCLLIKNOWN10/13/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/14/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT004/18/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-524-9ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESCHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136ST CHARLESOKBRILOADC200/00/0000Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-549
630-549-0ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWNN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-1ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136ST CHARLESOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-2ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136ST CHARLESOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESNOCLLIKNOWN09/07/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT009/04/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-6ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWN05/11/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-7ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWN06/18/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-8ILACCESS ONE, INC. - IL5447ST CHARLESNOCLLIKNOWN07/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-549-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT009/04/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-584ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS000/00/0000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-587ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS000/00/0000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-659ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ST CHARLESWDDLILCBDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-659
630-659-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ST CHARLESWDDLILCBDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-1ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESNOCLLIKNOWN04/03/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-2ILFIRST COMMUNICATIONS, LLC5917ST CHARLESNOCLLIKNOWN09/20/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-3ILFIRST COMMUNICATIONS, LLC5917ST CHARLESNOCLLIKNOWN06/11/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-4ILMETROPCS, INC. (T-Mobile US, Inc)5562ST CHARLESNOCLLIKNOWN02/03/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/16/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/16/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-7ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/25/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT007/25/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-659-9ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/04/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/22/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-715
630-715-0ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/19/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT011/19/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/22/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/22/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT005/09/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-7ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT005/09/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT008/05/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-715-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-762ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS000/00/0000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-797ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ST CHARLESBNSVILDGDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-797
630-797-0ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD06/25/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD07/02/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-2ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ST CHARLESNOCLLIKNOWN09/05/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-3ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUDS009/25/2006Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-4ILILLINOIS BELL TEL CO (AT&T)9329ST CHARLESGENVILGNDS008/30/2000Prefix Type: RBOC
Switch Name: GENEVA
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
630-797-5ILAT&T CORP. (AT&T)516CST CHARLESNOCLLIKNOWN03/09/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-6ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD07/02/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-7ILFIRST COMMUNICATIONS, LLC - IL4604ST CHARLESNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD04/11/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-797-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ST CHARLESBNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-940
630-940-0ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-1ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ST CHARLESCHCGILWUDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-2ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWN08/07/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-3ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD06/13/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-4ILMETROPCS, INC. (T-Mobile US, Inc)5562ST CHARLESNOCLLIKNOWN03/02/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-5ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/04/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-6ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD04/11/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD03/09/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT010/17/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-940-9ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/04/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196ST CHARLESEGVGILIFDS100/00/0000Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-945
630-945-0ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-1ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/12/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-2ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD09/12/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-3ILCOMCAST IP PHONE, LLC318JST CHARLESNOCLLIKNOWN12/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-4ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD06/28/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-5ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD06/20/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-6ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534ST CHARLESWCHCILBFGT001/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD01/04/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ST CHARLESRVDLILBDAMD08/10/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-945-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196ST CHARLESEGVGILIFDS1N/APrefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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