209.122.172.0/24
IPv4 prefix announced by AS54724 City of Gaithersburg
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS54724 City of Gaithersburg valid
- Observed origin (RIS)
- AS54724 GAITHERSBURGMDGOV - City of Gaithersburg
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-19 · Routing: RIPEstat · 2026-06-19