Public regulatory phone
+82 2-3281-1777
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 |
|---|---|---|---|---|---|
| Int information system Co.Ltd. Reseacher | 0017354028 | CORES | 0017354028 | Authoritative identifier (100.0%) | 2026-09-01 00:59:33 |