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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
281-310TXAT&T - LOCAL (AT&T)7421HSTNSUBURBHSTNTX01DS200/00/0000Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: WECO 4ESS
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-310
281-310-0TXBANDWIDTH.COM CLEC, LLC - TX004FHSTNSUBURBNOCLLIKNOWN03/30/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-1TXBANDWIDTH.COM CLEC, LLC - TX004FHSTNSUBURBNOCLLIKNOWN03/30/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-2TXAT&T - LOCAL (AT&T)7421HSTNSUBURBHSTNTX01DS2N/APrefix Type: CLEC
Switch Name: HOUSTON
Switch Type: WECO 4ESS
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-3TXAT&T - LOCAL (AT&T)7421HSTNSUBURBHSTNTX01DS2N/APrefix Type: CLEC
Switch Name: HOUSTON
Switch Type: WECO 4ESS
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-4TXSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664HSTNSUBURBHSTDTXBG9MD01/15/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-5TXMCIMETRO ACCESS TRANSMISSION S7229HSTNSUBURBHSTNTXGIDS403/01/2011Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-6TXXO TEXAS, INC. (Verizon Communications)8958HSTNSUBURBHSTOTXRWDS004/29/2004Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-7TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701HSTNSUBURBHSTDTXBG9MD10/30/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-8TXMCIMETRO ACCESS TRANSMISSION S7229HSTNSUBURBHSTNTXGIDS403/01/2011Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-310-9TXAT&T - LOCAL (AT&T)7421HSTNSUBURBHSTNTX01DS2N/APrefix Type: CLEC
Switch Name: HOUSTON
Switch Type: WECO 4ESS
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
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