AS45809 — NZRS-AS-AP - ASN for .nz registry content

AS45809 announces 2 IPv4 prefixes covering 1,280 addresses and 3 IPv6 prefixes.

About this network

NZRS-AS-AP is the autonomous system for InternetNZ, the .nz domain registry.

What it's used for

• The address space carries registry infrastructure, evidenced by netnames INTERNET-NZ and InternetNZ associated with registrant IRT-INTERNET-NZ.
• The AS announces 1280 IPv4 addresses and 4 IPv6 prefixes, with 6 observed neighbours, indicating a small-scale infrastructure footprint rather than a large access or transit network.
• Traffic from this AS consists of web and API endpoints for the .nz domain registry services, including DNS and registration management systems.

Notable

• Registrants for both announced IPv4 prefixes are InternetNZ, matching the AS holder.
• The address inventory is finely subdivided into two IPv4 prefixes and four IPv6 prefixes, consistent with an internal corporate estate for registry operations.

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

Announced prefixes

• 103.70.24.0/22
• 202.46.190.0/24
• 2001:dce:7::/48
• 2001:dce:8::/46
• 2001:dce:2000::/48

Upstream networks

• AS9790 Two Degrees Networks Limited
• AS55850 Mercury NZ Limited
• AS6939 Hurricane Electric LLC
• AS64073 Vetta Group
• AS35280 F5 Networks SARL

Downstream networks

• AS45285 ASN for anycast peering

Adjacent networks

• AS9790 Two Degrees Networks Limited
• AS55850 Mercury NZ Limited
• AS45285 ASN for anycast peering
• AS6939 Hurricane Electric LLC
• AS64073 Vetta Group
• AS35280 F5 Networks SARL

Routing security

• RPKI: 10 valid, 0 invalid and 1 not-found announcements; 6 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 23 route objects.
• Listed in as-sets: AS-ANC-CUSTOMER-PROXY-REGISTER, AS-HURRICANE, AS-HURRICANEV6, AS-INZ, AS-KDDCUSTOMER2, AS-MEGAPORT-RS-AKL, AS-PACNET-CUSTOMER-PROXY-REGISTER, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-TELSTRA-INTL-CUSTOMERS, AS-TPISP-CUSTOMERS, AS-VOCUSNZ-CUST, AS1221:AS-TI-4637-AU-NZ, AS63830:AS-AKL-IX, AS63830:AS-WLG-IX, AS7606:AS-WLG-IX.

Internet exchanges

• New Zealand Internet Exchange Auckland — Auckland, New Zealand
• MegaPort-IX Auckland — Auckland, New Zealand