asn.dev

Autonomous system

AS28067 The University of the West IndiesSt Augustine Camp

Unclassified APNIC

IPv4 addresses 4.10K 4 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly TT
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

The University of the West Indies St Augustine Campus

Trinidad and Tobago · AI-generated

education university trinidad

The AS handle The University of the West IndiesSt Augustine Camp is held by The University of the West Indies St Augustine Campus.

What it's used for

  • The address space carries the institutional network for the St. Augustine campus, as indicated by the registrant name and the netname 64.28.128.0 - 64.28.143.255 covering all announced blocks.
  • The AS announces 4096 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, a ratio consistent with an internal educational network rather than a transit provider.

Notable

  • All four IPv4 prefixes share the same registrant, The University of the West IndiesSt Augustine Camp, which matches the AS holder exactly.
  • The address inventory is contiguous within the 64.28.128.0/21 range, subdivided into four smaller prefixes that collectively cover the full /21 block.

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 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS5639Telecommunication Services of Trinidad and Tobago232
AS27665Columbus Communications Trinidad Limited.148

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 4 prefixes · 4.10K addresses IPv6 1 prefixes

CountryNamePrefixes
TTTrinidad and Tobago5

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS28067
Registry name
28067
Registrant
The University of the West IndiesSt Augustine Camp
Abuse contact
lacnic@sta.uwi.edu
Registered
2009-07-17
Last changed
2009-07-17
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
8 authorising AS28067
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
8 naming AS28067

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 1,784 prefixes, as published 2026-10-19. 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