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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
224-551ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534DEERFIELDSCBGILRRGT108/26/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 224-551
224-551-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529DEERFIELDCHCGILMF8MD12/07/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529DEERFIELDCHCGILMF8MD12/07/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529DEERFIELDCHCGILMF8MD12/07/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529DEERFIELDCHCGILMF8MD12/07/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229DEERFIELDBNSVILDGDS006/09/2017Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534DEERFIELDSCBGILRRGT111/28/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-6ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EDEERFIELDNOCLLIKNOWN10/09/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-7ILTELNYX LLC073HDEERFIELDNOCLLIKNOWN04/11/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534DEERFIELDSCBGILRRGT110/13/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-551-9ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534DEERFIELDSCBGILRRGT108/26/2016Prefix 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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