199.91.180.0/22
IPv4 prefix announced by AS21951 St. Olaf College
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS21951 St. Olaf College unknown
- Observed origin (RIS)
- AS21951 STOLAF - St. Olaf College
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18