AS513 · CERN - European Organization for Nuclear Research
20
IPv4 prefixes
354,816
Announced IPv4 slots
2
IPv6 prefixes
🇨🇭 CH
Country
Summary
- AS number
- AS513
- Name
- CERN - European Organization for Nuclear Research
- Country
- 🇨🇭 Switzerland
- Type
- RIPE
- Category
- education
- Normalized type
- education
- Organization domain
- home.cern
- Domain evidence
- Source reported; ownership unverified
- Last changed
- Unknown
- Announced
- 22 prefixes
- Updated
- 2026-10-09
IPv4 prefixes on this page (20 of 20)
IPv6 prefixes on this page (2 of 2)
Address slots sum announced prefixes; overlapping routes count separately.