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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
830-774TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344DEL RIODLRITXXADS000/00/0000Prefix Type: RBOC
Switch Name: DEL RIO MAIN
Switch Type: GTD5EAX
LATA: San Antonio TX (566)
Tandem: SNANTXCA03T
Detailed Switch Info
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