81.28.52.0/23
IPv4 prefix announced by AS25306 INSTITUTE ISIRAN
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS25306 INSTITUTE ISIRAN unknown
- Observed origin (RIS)
- AS25306 INSTITUTE-ISIRAN IsIran
- Country
- Iran
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18