138.247.0.0/16
IPv4 prefix announced by AS23122 Dakota State University
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS23122 Dakota State University valid
- Observed origin (RIS)
- AS23122 DSU - Dakota State University
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-19