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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
512-237TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS000/00/0000Prefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-237
512-237-0TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN04/08/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-1TXTIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL583CSMITHVILLENOCLLIKNOWN06/10/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-2TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-3TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-4TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-5TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-6TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-237-7TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114SMITHVILLENOCLLIKNOWN03/14/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-8TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534SMITHVILLENOCLLIKNOWN04/18/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-237-9TXSOUTHWESTERN BELL9533SMITHVILLESMVLTXSMRS0N/APrefix Type: RBOC
Switch Name: Smithville
Switch Type: Ericsson AXE-RSS (Remote)
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info