204.62.117.0/24
IPv4 prefix announced by AS19247 Northwestern Memorial Hospital
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS19247 Northwestern Memorial Hospital unknown
- Observed origin (RIS)
- AS19247 AS19247 - Northwestern Memorial Hospital
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-19 · Routing: RIPEstat · 2026-06-19