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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
903-449TXMETROPCS, INC. (T-Mobile US, Inc)5562BONHAMDLLTTX01DMD08/05/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 903-449
903-449-0TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BONHAMFRBRTXBLGTC01/25/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-1TXMETROPCS, INC. (T-Mobile US, Inc)5562BONHAMDLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-2TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BONHAMFRBRTXBLGTC10/17/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-3TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BONHAMFRBRTXBLGTC02/14/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-4TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114BONHAMNOCLLIKNOWN08/30/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-5TXTWILIO INTERNATIONAL, INC.506JBONHAMNOCLLIKNOWN08/21/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-6TXMETROPCS, INC. (T-Mobile US, Inc)5562BONHAMDLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-7TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529BONHAMNOCLLIKNOWNN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-8TXMETROPCS, INC. (T-Mobile US, Inc)5562BONHAMDLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-449-9TXMETROPCS, INC. (T-Mobile US, Inc)5562BONHAMDLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info