asn.dev

Autonomous system

AS24683 OSU-AS Federal State Budgetary Educational Institution Of Higher Education "Orenburg State University Named After V. A. Bondarenko"

Unclassified RIPE

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Orenburg State University

Russian Federation · AI-generated

education university russia

OSU-AS is operated by Orenburg State University Named After V. A. Bondarenko.

What it's used for

  • The address space carries university infrastructure, evidenced by the reverse DNS record wifi0.osu.ru and netnames OSU-NET and OSU.
  • The AS announces 768 IPv4 addresses across 2 prefixes with only 1 observed neighbour, indicating a small, self-contained academic network rather than a transit provider.

Notable

  • Registrants for both prefixes align with the announcer, listing the Federal State Budgetary Educational Institution Of Higher Education "Orenburg State University Named After V. A. Bondarenko".
  • The inventory consists of two distinct IPv4 blocks: 195.2.210.0/23 and 62.76.152.0/24, with no IPv6 prefixes announced.
  • The AS has been visible in routing tables since 2004, reflecting a long-standing presence for this educational institution.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS48612MTS PJSC114

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS24683
Registry name
OSU-AS
Registrant
Federal State Budgetary Educational Institution Of Higher Education "Orenburg State University Named After V. A. Bondarenko"
Abuse contact
noc@osu.ru
Registered
2002-02-20
Last changed
2022-12-01
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS24683
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS24683

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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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

Cross-check