112.137.136.0/24
IPv4 prefix announced by AS45542 VietNam National University Ha Noi
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS45542 VietNam National University Ha Noi valid
- Observed origin (RIS)
- AS45542 VNU-AS-VN - VietNam National University Ha Noi
- Country
- Vietnam
RPKI: rpki.cloudflare.com · 2026-06-19 · Routing: RIPEstat · 2026-06-19