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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
346-377TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534LANGHAMCRKHSTNTX01GT501/17/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 346-377
346-377-0TXPEERLESS NETWORK OF TEXAS, LLC - TX177FLANGHAMCRKNOCLLIKNOWN02/14/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-1TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)6506LANGHAMCRKHSTWTXUFAMD05/06/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-2TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)6506LANGHAMCRKHSTWTXUFAMD05/06/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-3TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)6506LANGHAMCRKHSTWTXUFAMD05/06/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-4TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534LANGHAMCRKHSTNTX01GT505/21/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-5TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534LANGHAMCRKHSTNTX01GT505/21/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-6TXCOMCAST IP PHONE, LLC (Comcast)318JLANGHAMCRKHSTNTXMOX7X03/04/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-7TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)6506LANGHAMCRKHSTWTXUFAMD07/31/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-8TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534LANGHAMCRKHSTNTX01GT501/17/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-377-9TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534LANGHAMCRKHSTNTX01GT501/17/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info