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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-858TXSOUTHWESTERN BELL9533DALLASDLLSTXADRS300/00/0000Prefix Type: RBOC
Switch Name: DALLAS ADDISON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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