91.228.42.0/23
IPv4 prefix announced by AS203313 OldNET Krzysztof Cukierski
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS203313 OldNET Krzysztof Cukierski unknown
- Observed origin (RIS)
- AS203313 OLDNET OldNET Krzysztof Cukierski
- Country
- Poland
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18