Public regulatory phone
(701) 646-6441
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 |
|---|---|---|---|---|---|
| UNDEM, LARRY:EGAN, JOHN DBA ROGERS FERTILIZER CO L | 0002474203 | ULS | 004834d5f40792628f9755ab3da03441f41d7cdc4ee68f34409cb095e093a9c1 | Authoritative identifier (100.0%) | 2026-08-01 04:18:14 |