128.175.0.0/16
IPv4 prefix announced by AS34 University of Delaware
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS34 University of Delaware valid
- Observed origin (RIS)
- AS34 UDELNET - University of Delaware
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18