Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS18220

Announcement observedAPNIC

AUS-DEFENCE-AS-AP - Australian Defence Organisation · AUS-DEFENCE-AS-AP

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active9/30/2026, 21:50:26Snapshot expired

View network topology RDAP registration

ASN: AS18220
Registration country: Australia
Name: AUS-DEFENCE-AS-AP - Australian Defence Organisation
Abbreviation: AUS-DEFENCE-AS-AP
Registration date: 4/6/2017, 02:32:14
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
202.12.69.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Currently valid
203.10.114.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Currently valid
203.6.100.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Currently valid
203.6.104.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Currently valid
203.6.114.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: AUS-DEFENCE-AS-AP - Australian Defence Organisation
RIR: APNIC
Registration country: Australia
Registration date: 4/6/2017, 02:32:14
Abuse contact: architecture.support@defence.gov.au

Snapshot trend

9/30/2026, 21:50:265 v41 v62 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap