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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
281-907TXSOUTHWESTERN BELL9533SPRINGSPRNTXSODS000/00/0000Prefix Type: RBOC
Switch Name: SPRING
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-907
281-907-0TXSOUTHWESTERN BELL9533SPRINGSPRNTXSODS0N/APrefix Type: RBOC
Switch Name: SPRING
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-1TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)6506SPRINGHSTWTXUFAMD01/14/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-2TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701SPRINGHSTDTXBG9MD08/25/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-3TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701SPRINGHSTDTXBG9MD08/25/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-4TXCAPROCK TELECOMMUNICATIONS CORP. - TX7982SPRINGHSTATX75DS007/15/2004Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-5TXU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JSPRINGNOCLLIKNOWN06/21/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-6TXSOUTHWESTERN BELL9533SPRINGSPRNTXSODS010/02/2006Prefix Type: RBOC
Switch Name: SPRING
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-7TXSOUTHWESTERN BELL9533SPRINGSPRNTXSODS009/07/2007Prefix Type: RBOC
Switch Name: SPRING
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-8TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114SPRINGNOCLLIKNOWN01/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-907-9TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114SPRINGNOCLLIKNOWN01/21/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
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