asn.dev

Autonomous system

AS29289 GTU Georgian Technical University

Unclassified RIPE

IPv4 addresses 512 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly GE
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Georgian Technical University

Georgia · AI-generated

education university georgia

GTU is the autonomous system for Georgian Technical University.

What it's used for

  • The space carries university infrastructure, indicated by the netname GTU_NET and the registrant Georgian Research and Educational Networking Association (GRENA).
  • The AS announces 512 IPv4 addresses across 1 prefix with 1 observed neighbour, a ratio consistent with a small institutional or access network rather than a transit provider.

Notable

  • The RDAP registrant is Georgian Research and Educational Networking Association (GRENA), which differs from the registry holder Georgian Technical University, suggesting the address space is managed by the national research and education network on behalf of the university.
  • The address inventory consists of a single /23 block, 109.205.46.0/23, with no IPv6 prefixes announced.

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
AS20545Georgian Research and Educational Networking Association (GRENA)61

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-07, 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 1 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
GEGeorgia1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS29289
Registry name
GTU
Registrant
GRENA-MNT
Abuse contact
lado@gtu.ge
Registered
2015-05-29
Last changed
2020-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS29289
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS29289

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: 454 networks and 1,852 prefixes, as published 2026-11-08. 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