asn.dev

Autonomous system

AS24264 KANAZAWA-IT Kanazawa Institute of Technology

Unclassified RIPE

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

Summary

Kanazawa Institute of Technology

Japan · AI-generated

education business japan

KANAZAWA-IT is operated by Kanazawa Institute of Technology.

What it's used for

  • The space carries institutional infrastructure, evidenced by reverse DNS entries such as net-164.kanazawa-it.ac.jp and gateway171.gw.kanazawa-it.ac.jp.
  • The AS announces 4096 IPv4 addresses across 1 prefix (202.13.160.0/20) with 2 observed neighbours, a ratio consistent with a self-contained campus network rather than a transit provider.

Notable

  • The RDAP registrant for the announced prefix is Japan Network Information Center; IRT-JPNIC-JP, which differs from the AS holder but reflects standard JPNIC allocation practices for Japanese institutions.
  • The address inventory consists of a single contiguous /20 block, indicating a unified internal estate without fragmented or leased segments.

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 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS2907Research Organization of Information and Systems, National Institute of Informatics55
AS7668Hokuriku Telecommunication Network Co.7

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 1 prefixes · 4.10K addresses IPv6 0 prefixes

CountryNamePrefixes
JPJapan1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS24264
Registry name
KANAZAWA-IT
Abuse contact
hostmaster@nic.ad.jp
Registered
2004-10-19
Last changed
2010-04-01
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS24264
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS24264

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