147.47.224.0/19
IPv4 prefix announced by AS9488 Seoul National University
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS9488 Seoul National University unknown
- Observed origin (RIS)
- AS9488 SNU-AS-KR-KR - Seoul National University
- Country
- South Korea
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18