Public regulatory phone

+82 10-8921-3713

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
andopen. Co., Ltd.
Senior Manager
0031383680CORES0031383680Authoritative identifier (100.0%)2026-08-24 19:26:51