AS51257 · CERIZ SASU
1
IPv4 prefixes
256
Announced IPv4 slots
2
IPv6 prefixes
🇫🇷 FR
Country
Summary
- AS number
- AS51257
- Name
- CERIZ SASU
- Country
- 🇫🇷 France
- Type
- RIPE
- Category
- business
- Normalized type
- business
- Organization domain
- ceriz.fr
- Domain evidence
- Source reported; ownership unverified
- Last changed
- Unknown
- Announced
- 3 prefixes
- Updated
- 2026-10-17
IPv4 prefixes on this page (1 of 1)
| Prefix |
|---|
| 171.22.146.0/24 |
IPv6 prefixes on this page (2 of 2)
Address slots sum announced prefixes; overlapping routes count separately.