Autonomous system
AS18036 NECA-CMS - NECA CMS, Melbourne
Unclassified APNIC
Summary
NEC Australia
business corporate australia
NECA-CMS is the AS handle for NEC Australia Pty Ltd.
What it's used for
- The address space is registered under the netname
NEC-AUforNEC Australia Pty Ltd, indicating a corporate internal network. - The AS announces 1024 IPv4 addresses across 3 prefixes with 2 observed neighbours, a ratio consistent with a small internal corporate estate rather than a transit or access provider.
Notable
- All registrants for the announced prefixes (
147.76.240.0/23,147.76.19.0/24,203.26.75.0/24) areNEC Australia Pty Ltd, matching the AS holder. - The address inventory consists of three distinct IPv4 blocks, all located in Australia, with no IPv6 prefixes in the inventory.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-01, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 1.02K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AU | Australia | 3 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS18036- Registry name
- NECA-CMS
- Registrant
- NEC Australia Pty Ltd
- Abuse contact
- it.support@nec.com.au
- Registered
- 2009-03-24
- Last changed
- 2023-04-17
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 4 valid, 0 with no ROA
- ROAs
- 4 authorising AS18036
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 9 naming AS18036
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: 449 networks and 1,846 prefixes, as published 2026-11-02. 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