npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
541-488 | OR | QWEST CORPORATION | 9638 | ASHLAND | ASLDOR55DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: ASHLAND TOPS Switch Type: DMS1/200 LATA: Eugene OR (670) Tandem: ASLDOR55C9T Detailed Switch Info |