Autonomous system
AS29581 ASU
Unclassified RIPE
Summary
Altay State University
education university russia
ASU is the AS handle for Altay State University named after Polzunov I.I.
What it's used for
- The address space is registered to the Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" (RASNET NOC), with netname
RU-NIKS-20030909. - The AS announces 4096 IPv4 addresses in a single /20 prefix and one IPv6 /48 prefix, with only 2 observed neighbours, indicating a small, isolated network rather than a transit provider.
Notable
- The RDAP registrant for the announced prefix is the Kurchatov Institute, which differs from the AS holder (Altay State University), suggesting the space may be leased or managed by a third party.
- The inventory consists of a single contiguous IPv4 block and a single IPv6 prefix, typical of a small institutional allocation.
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 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 4.10K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS29581- Registry name
- ASU
- Registrant
- ASU-MNT
- Abuse contact
- noc@asu.ru
- Registered
- 2003-10-15
- Last changed
- 2021-06-09
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 75% valid · 3 valid, 1 with no ROA
- ROAs
- 1 authorising AS29581
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 4 naming AS29581
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: 442 networks and 1,783 prefixes, as published 2026-10-17. 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