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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
331-219ILTELNYX LLC073HAURORACHCGILWUJMD03/16/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-219
331-219-0ILTELNYX LLC073HAURORACHCGILWUJMD03/17/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529AURORACHCGILMF2MD10/12/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534AURORAWCHCILBFGT010/03/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-3ILMETROPCS, INC. (T-Mobile US, Inc)5562AURORAELGNILOTGT510/19/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534AURORAWCHCILBFGT012/19/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534AURORAWCHCILBFGT006/15/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-6ILONVOY, LLC (Inteliquent)224CAURORANOCLLIKNOWN06/30/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-7ILFIRST COMMUNICATIONS, LLC - IL4604AURORANOCLLIKNOWN09/01/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333AURORARVDLILBDAMD05/10/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-219-9ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333AURORARVDLILBDAMD05/10/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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