| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 419-431 | OH | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | GERALD | DFNCOHBZDS0 | 08/21/2001 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Toledo OH (326) Tandem: N/A Detailed Switch Info |
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Last Updated: Wed Feb 19 03:57:45 2025