Autonomous system
AS214516 BEYONDNET
Unclassified RIPE
Summary
FUSP-CEU
education ipv6 university
The AS handle BEYONDNET is held by FUSP-CEU (Fundación Universitaria San Pablo CEU).
What it's used for
- The address space carries IPv6 traffic for the university foundation, evidenced by the holder's identity as an educational institution with multiple teaching centres.
- The AS announces 7 IPv6 prefixes and 0 IPv4 addresses, with 5 observed neighbours. This low neighbour count relative to the prefix count indicates an internal corporate or institutional estate rather than a transit or access network.
- Traffic from this AS consists of internal university network traffic, including administrative, academic, and research endpoints across its 25 teaching centres.
Notable
- The registry holder and CAIDA as2org data both identify the operator as FUSP-CEU, confirming consistent ownership.
- The address inventory is exclusively IPv6, consisting of seven /48 and /47 prefixes under the 2a04:b740::/32 block, with no IPv4 space announced.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 0 prefixes · 0 addresses IPv6 7 prefixes
| Country | Name | Prefixes |
|---|---|---|
| ES | Spain | 7 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS214516- Registry name
- FUSP
- Registrant
- lir-es-fusp-1-MNT
- Abuse contact
- comunicaciones@ceu.es
- Registered
- 2026-05-04
- Last changed
- 2026-07-08
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 9 valid, 0 with no ROA
- ROAs
- 2 authorising AS214516
- ASPA
- no ASPA record
- IRR
- 100% registered · 9 of 9 announcements
- Route objects
- 48 naming AS214516
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 443 networks and 1,779 prefixes, as published 2026-10-24. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere