AS1133 · SURF B.V.
1
IPv4 prefixes
65,536
Announced IPv4 slots
1
IPv6 prefixes
🇳🇱 NL
Country
Summary
- AS number
- AS1133
- Name
- SURF B.V.
- Country
- 🇳🇱 Netherlands
- Type
- RIPE
- Category
- business
- Normalized type
- business
- Organization domain
- utwente.nl
- Domain evidence
- Source reported; ownership unverified
- Last changed
- Unknown
- Announced
- 2 prefixes
- Updated
- 2026-10-25
IPv4 prefixes on this page (1 of 1)
| Prefix |
|---|
| 130.89.0.0/16 |
IPv6 prefixes on this page (1 of 1)
| Prefix |
|---|
| 2001:67c:2564::/48 |
Address slots sum announced prefixes; overlapping routes count separately.