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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
281-601TXGRANDE COMMUNICATIONS NETWORKS, INC. - TX7670PORTERHSTNTXCLX5Y00/00/0000Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-601
281-601-0TXGRANDE COMMUNICATIONS NETWORKS, INC. - TX7670PORTERHSTNTXCLX5YN/APrefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-1TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114PORTERNOCLLIKNOWN08/29/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-2TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534PORTERHSTNTX01G0401/12/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-3TXGRANDE COMMUNICATIONS NETWORKS, INC. - TX7670PORTERHSTNTXCLX5YN/APrefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-4TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114PORTERNOCLLIKNOWN04/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-5TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534PORTERHSTNTX01G0406/24/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-6TXCEBRIDGE TELECOM TX , L.P. - TX318CPORTERNOCLLIKNOWN01/09/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-7TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534PORTERHSTNTX01G0401/12/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-8TXCEBRIDGE TELECOM TX , L.P. - TX318CPORTERNOCLLIKNOWN04/01/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-601-9TXIP HORIZON LLC515JPORTERNOCLLIKNOWN03/04/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info