91.220.18.0/24
IPv4 prefix announced by AS51750 Fresenius Medical Care Polska SA
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS51750 Fresenius Medical Care Polska SA unknown
- Observed origin (RIS)
- AS51750 FMC-POLAND-AS Fresenius Medical Care Polska SA
- Country
- Poland
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18