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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
430-277TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)6506DENISONDLLSTXJFDMD08/03/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 430-277
430-277-0TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534DENISONCRTNTX35GT211/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-1TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534DENISONCRTNTX35GT211/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-2TXTON80 COMMUNICATIONS, LLC516JDENISONNOCLLIKNOWN09/02/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-3TXTWILIO INTERNATIONAL, INC.506JDENISONNOCLLIKNOWN08/21/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-4TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534DENISONCRTNTX35GT211/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-5TXONVOY, LLC - TX (Inteliquent)903CDENISONNOCLLIKNOWN10/26/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-6TXONVOY, LLC - TX (Inteliquent)903CDENISONNOCLLIKNOWN10/26/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-7TXIP HORIZON LLC515JDENISONNOCLLIKNOWN12/04/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-8TXONVOY, LLC - TX (Inteliquent)903CDENISONNOCLLIKNOWN10/26/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
430-277-9TXPEERLESS NETWORK OF TEXAS, LLC - TX177FDENISONNOCLLIKNOWN12/01/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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