Autonomous system profile

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

AS9983

Announcement observedAPNIC

ABS-AS-AP - Australian Bureau of Statistics. · ABS-AS-AP

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

Last active10/9/2026, 21:46:46Snapshot expired

View network topology RDAP registration

ASN: AS9983
Registration country: Australia
Name: ABS-AS-AP - Australian Bureau of Statistics.
Abbreviation: ABS-AS-AP
Registration date: 10/2/2025, 04:21:14
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
144.53.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/9/2026, 16:00:00	✓	×	Currently valid
144.53.243.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/9/2026, 16:00:00	✓	×	Currently valid
144.53.244.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/9/2026, 16:00:00	✓	×	Currently valid
144.53.254.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/9/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: ABS-AS-AP - Australian Bureau of Statistics.
RIR: APNIC
Registration country: Australia
Registration date: 10/2/2025, 04:21:14
Abuse contact: domain.management@abs.gov.au

Snapshot trend

10/9/2026, 21:46:464 v40 v61 Upstream · 0 Uncertain

9/30/2026, 01:28:184 v40 v61 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