166.104.0.0/16
IPv4 prefix announced by AS9321 Hanyang University
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS9321 Hanyang University unknown
- Observed origin (RIS)
- AS9321 HYUNET-AS-KR - Hanyang University
- Country
- South Korea
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18