152.149.40.0/21
IPv4 prefix announced by AS4961 Daewoo Information Systems
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS4961 Daewoo Information Systems unknown
- Observed origin (RIS)
- AS4961 DISC-AS-KR-KR - Daewoo Information Systems
- Country
- South Korea
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17