192.5.51.0/24
IPv4 prefix announced by AS32831 Roswell Park Cancer Institute
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS32831 Roswell Park Cancer Institute unknown
- Observed origin (RIS)
- AS32831 RPCI-AS - Roswell Park Cancer Institute
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18