216.163.208.0/21
IPv4 prefix announced by AS27370 City of Boston
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS27370 City of Boston valid
- Observed origin (RIS)
- AS27370 CITYOFBOSTON - City of Boston
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17