Autonomous system
AS18021 UNINET-AS-AP Unisys NZ, IT Outsourcer
Unclassified APNIC Enterprise
Summary
Unisys New Zealand
business enterprise it nz
UNINET-AS-AP is held by Unisys New Zealand Ltd.
What it's used for
- The address space carries corporate IT infrastructure, evidenced by reverse DNS entries pointing to
unisys.net.nzandltweb.net.nz. - The AS announces 4352 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating an internal corporate estate rather than a transit or access network.
Notable
- All registrants for the announced prefixes are listed as
Unisys New Zealand Ltdunder the IRTIRT-UNISYS-NZ, matching the AS holder. - The inventory consists of three contiguous blocks in the 202.86.96.0/22 range and a separate /24 block, reflecting a segmented internal network structure.
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
Internet exchanges
Recorded at 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Wellington Internet Exchange | Wellington, New Zealand | 202.7.0.56 |
| Hamilton Internet Exchange | Hamilton, New Zealand | 2001:7fa:3:ca07::38 |
Transit providers
1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS135069 | Feenix Communications Limited | 295 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 4.35K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| NZ | New Zealand | 5 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS18021- Registry name
- UNINET-AS-AP
- Registrant
- Unisys New Zealand Ltd
- Abuse contact
- abuse@unisys.net.nz
- Registered
- 2008-09-04
- Last changed
- 2020-07-15
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Unisys New Zealand
- Also known as
- Unisys New Zealand Ltd
- Network type
- Enterprise
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
- Present at
- 1 exchanges
- Website
- http://www.unisys.com
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 5 valid, 0 with no ROA
- ROAs
- 3 authorising AS18021
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 35 naming AS18021
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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