AS45190 — AIALNET-NZ - International Terminal

AS45190 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

AIALNET-NZ is operated by Auckland International Airport Limited.

What it's used for

• The address space carries internal airport infrastructure, identified by the netname AIALNET-NZ and registrant AUCKLAND INTERNATIONAL AIRPORT LIMITED.
• The AS announces a single IPv4 prefix, 203.176.188.0/24, comprising 256 addresses, with 0 IPv6 prefixes.
• With only 1 observed neighbour, this is a small, isolated network segment rather than a transit or access provider.
• Traffic from this AS consists of internal corporate and operational systems for the airport, including office workers, IT endpoints, and facility management systems.

Notable

• The registrant AUCKLAND INTERNATIONAL AIRPORT LIMITED matches the AS handle AIALNET-NZ, confirming direct ownership.
• The address inventory is minimal, consisting of a single /24 block, which is typical for a dedicated corporate site network.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 203.176.188.0/24

Upstream networks

• AS45177 Devoli

Adjacent networks

• AS45177 Devoli

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-DEVOLI, AS-KDDCUSTOMER2, AS-LAYER2-TRANSIT, AS-TELSTRA-INTL-CUSTOMERS, AS-TELSTRA-INTL-CUSTOMERS-4637, AS-VODAFONENZ-CUST, AS10022:AS-DATACOMNZ-CUSTOMERS, AS1221:AS-CUSTOMERS, AS63830:AS-AKL-IX.