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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
405-573OKSOUTHWESTERN BELL9533NORMANNRMNOKMADS000/00/0000Prefix Type: RBOC
Switch Name: Norman
Switch Type: N/A
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
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