209.243.40.0/21
IPv4 prefix announced by AS21767 Washington College
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS21767 Washington College unknown
- Observed origin (RIS)
- AS21767 WASHINGTON-COLLEGE - Washington College
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17