167.102.218.0/23
IPv4 prefix announced by AS55111 Calvert County
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS55111 Calvert County unknown
- Observed origin (RIS)
- AS55111 CALVERT-COUNTY - Calvert County
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18