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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
920-992WICENTURYTEL SOUTHERN WISCONSIN (CenturyLink, Inc)0931RIORIO WIXARS000/00/0000Prefix Type: ICO
Switch Name: RIO
Switch Type: AT&T 5ESS-2000 VCDX
LATA: N/A
Tandem: N/A
Detailed Switch Info
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