170.164.240.0/21
IPv4 prefix announced by AS19739 County of San Bernardino
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS19739 County of San Bernardino unknown
- Observed origin (RIS)
- AS19739 COUNTY-SANBERNARDINO - County of San Bernardino
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17