204.73.192.0/21
IPv4 prefix announced by AS21730 Halstad Telephone Company
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS21730 Halstad Telephone Company unknown
- Observed origin (RIS)
- AS21730 RRV-NET - Halstad Telephone Company
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17