138.67.0.0/16
IPv4 prefix announced by AS36704 Colorado School of Mines
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS36704 Colorado School of Mines valid
- Observed origin (RIS)
- AS36704 CSM-AS - Colorado School of Mines
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18