Public regulatory phone
(303) 220-6638
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Columbus Networks Puerto Rico Inc transferor_phone | 0020821419 | ICFS | ITC-T/C-20180227-00044:3405142 | High confidence (95.0%) | 2026-08-18 21:19:24 |