Autonomous system
AS766 REDIRIS RedIRIS Autonomous System
Unclassified RIPE
IPv4 addresses
1.37M
31 prefixes
IPv6 prefixes
2
counted as prefixes, not addresses
Countries
1
mostly ES
Flagged prefixes
0
none
Summary
RedIRIS
education research legacy
An early allocation (REDIRIS) belonging to RedIRIS, the Spanish national
research and education network (NREN).
What it's used for
- Connecting Spanish universities, research centers, and public institutions to each other and to international research networks.
Notable
- A national research/education network rather than a commercial ISP. The low AS number reflects an early-internet allocation, handed out roughly sequentially.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| ES | Spain | 33 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS766- Registry name
- RedIRIS
- Registrant
- Entidad Publica Empresarial Red.es
- Abuse contact
- seguridad@rediris.es
- Registered
- 2002-09-16
- Last changed
- 2026-08-04
- Status
- active
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere