Autonomous system
AS45586 AKGRAMMAR-AKL-NZ Auckland Grammar School
Unclassified APNIC
Summary
Auckland Grammar School
education school nz
AKGRAMMAR-AKL-NZ is operated by Auckland Grammar School.
What it's used for
- The address space carries school infrastructure, with reverse DNS entries consistently using the
ags.school.nzdomain (e.g.,ip-161-248-127-64.ags.school.nz). - The AS announces 512 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining only 6 observed neighbours, indicating a small, self-contained internal network rather than a transit or large-scale access provider.
- Traffic from this AS consists of student and staff endpoints, administrative systems, and campus services for a secondary school in Auckland.
Notable
- Registrants for both announced IPv4 prefixes (
161.248.127.0/24and203.171.223.0/24) are listed as Auckland Grammar School, matching the AS holder. - The address inventory is compact, comprising two /24 blocks and a single /48 IPv6 prefix, typical of a single-site institutional deployment.
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 |
|---|---|---|
| New Zealand Internet Exchange Auckland | Auckland, New Zealand | 43.243.21.34 |
| MegaPort-IX Auckland | Auckland, New Zealand | 43.243.22.113 |
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 2 prefixes · 512 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| NZ | New Zealand | 3 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS45586- Registry name
- AKGRAMMAR-AKL-NZ
- Registrant
- Auckland Grammar School
- Abuse contact
- netadmin@ags.school.nz
- Registered
- 2008-12-24
- Last changed
- 2026-04-28
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 3 valid, 0 with no ROA
- ROAs
- 3 authorising AS45586
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 5 naming AS45586
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