146.57.248.0/21
IPv4 prefix announced by AS57 University of Minnesota
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS57 University of Minnesota unknown
- Observed origin (RIS)
- AS57 NL-GIGAPOP - University of Minnesota
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17