198.57.32.0/21
IPv4 prefix announced by AS5723 Johns Hopkins University
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS5723 Johns Hopkins University valid
- Observed origin (RIS)
- AS5723 JHU - Johns Hopkins University
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18