128.141.0.0/16
IPv4 prefix announced by AS513 CERN - European Organization for Nuclear Research
valid RPKI
1 Recorded origin
Routing
- Recorded origin
- AS513 CERN - European Organization for Nuclear Research valid
- Observed origin (RIS)
- Routing status unavailable
- Country
- Switzerland
RPKI: rpki.cloudflare.com · 2026-06-17 ·