asn.dev

Autonomous system

AS3582 UONET

Education ARIN Educational/Research

IPv4 addresses 150K 5 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

University of Oregon

United States · AI-generated

education research legacy

UONET is the campus network of the University of Oregon in Eugene, Oregon — a long-standing allocation held by the university's Information Services group.

What it's used for

  • Campus networking for students, faculty, and staff: labs, residence halls, administrative systems, and university-hosted services.
  • Research traffic, including the university's networking research and measurement work.

Notable

  • Institutional address space. IPs here belong to a university, so they are a mix of staff and student devices, lab machines, and campus servers rather than consumer broadband subscribers.
  • The low AS number reflects how early US universities joined the routed internet — they were among the first organisations to need their own ASNs.

Interesting

  • The University of Oregon runs Route Views, the long-running public BGP route-collector project. Route Views gives researchers and operators a view of the global routing table from many vantage points, and it is one of the primary sources behind a great deal of internet-routing research and historical BGP data.

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 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3701University of Oregon381

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 5 prefixes · 150K addresses IPv6 2 prefixes

CountryNamePrefixes
USUnited States of America7

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS3582
Registry name
UONET
Registrant
University of Oregon
Abuse contact
abuse@uoregon.edu
Registered
1994-05-11
Last changed
2024-06-13
Allocation
assigned

Declared

PeeringDB profile

self-reported
Name
University of Oregon
Also known as
University of Oregon
Network type
Educational/Research
Scope
Not Disclosed
Traffic ratio
Not Disclosed
Peering policy
Selective
Present at
1 exchanges
Website
http://www.uoregon.edu

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 7 with no ROA
ROAs
0 authorising AS3582
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
69 naming AS3582

Reputation

Classification and threat

Education University, school or national research and education network.

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 1,771 prefixes, as published 2026-10-15. 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