Autonomous system profile

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

AS133537

Announcement observedAPNIC

DNZL-AS-AP - Downer New Zealand Limited · DNZL-AS-AP

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

Last active10/18/2026, 10:04:05Snapshot expired

View network topology RDAP registration

ASN: AS133537
Registration country: New Zealand
Name: DNZL-AS-AP - Downer New Zealand Limited
Abbreviation: DNZL-AS-AP
Registration date: 2/28/2020, 00:38:05
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.148.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	10/6/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: DNZL-AS-AP - Downer New Zealand Limited
RIR: APNIC
Registration country: New Zealand
Registration date: 2/28/2020, 00:38:05
Abuse contact: domainadmin@spotless.com.au

Snapshot trend

10/18/2026, 10:04:051 v40 v61 Upstream · 0 Uncertain

10/6/2026, 20:22:281 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