asn.dev

Autonomous system

AS45768 CENET-AS-AU-AP CEnet

Unclassified ARIN

IPv4 addresses 19.97K 10 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly AU
Exchanges 2 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
Equinix Internet Exchange SydneySydney, Australia45.127.173.12
IX Australia (Sydney NSW)Sydney, Australia218.100.52.67

Transit providers

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS7575Australian Academic and Research Network AARNet540
AS6939Hurricane Electric LLC104
AS24482SG.GS11
AS64073Vetta Group11
AS24115Equinix10

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 10 prefixes · 19.97K addresses IPv6 0 prefixes

CountryNamePrefixes
AUAustralia10

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS45768
Registry name
CENET-AS-AU-AP
Registrant
CEnet Limited
Abuse contact
apnicabuse@cenet.catholic.edu.au
Registered
2009-05-06
Last changed
2023-07-13
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 11 valid, 0 with no ROA
ROAs
11 authorising AS45768
ASPA
no ASPA record
IRR
100% registered · 11 of 11 announcements
Route objects
46 naming AS45768

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: 445 networks and 1,817 prefixes, as published 2026-10-27. 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