5.252.40.0/22
IPv4 prefix announced by AS201548 Milan Zelenka
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS201548 Milan Zelenka valid
- Observed origin (RIS)
- AS201548 Milan_Zelenka Milan Zelenka
- Country
- Czechia
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18