asn.dev

Autonomous system

AS299 UCINET-AS

Unclassified ARIN

IPv4 addresses 262K 7 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 4 see address space

Summary

University of California, Irvine

United States · AI-generated

education university research legacy

The campus network of the University of California, Irvine (UCINET-AS), a major public research university in Southern California.

What it's used for

  • Campus, research, and administrative networking for UC Irvine, run by its Office of Information Technology.

Notable

  • An institutional (education) address, not a commercial host. The low AS number reflects how early UC Irvine connected to the internet, handed out roughly sequentially in the internet's first years.

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

2 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS2152CENIC320
AS2153CENIC31

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 7 prefixes · 262K addresses IPv6 3 prefixes

CountryNamePrefixes
USUnited States of America10

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS299
Registry name
UCINET-AS
Registrant
University of California, Irvine
Abuse contact
abuse@uci.edu
Registered
1989-06-15
Last changed
2023-12-29
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 6 with no ROA
ROAs
0 authorising AS299
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
6 naming AS299

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 1,782 prefixes, as published 2026-10-16. 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