AS45637 — UNIFONENETWORKS-AS-AP - UniFone New Zealand Ltd

Network type: residential

AS45637 announces 3 IPv4 prefixes covering 6,144 addresses and 2 IPv6 prefixes.

About this network

UNIFONENETWORKS-AS-AP is operated by UniFone New Zealand Ltd.

What it's used for

• The address space carries fixed-line internet access for residential and business customers in the Dunedin and Otago regions, as indicated by the operator's service description and the UNIFONENETWORKS-NZ netname.
• The AS announces 6144 IPv4 addresses across 3 prefixes and 2 IPv6 prefixes, with 16 observed neighbours; this ratio of address space to peering partners is consistent with a regional access provider rather than a transit hub.
• Traffic from this AS consists of subscriber internet usage, including WiFi, Fibre, 3G/4G, and DSL connections for individuals and small businesses in the lower South Island of New Zealand.

Notable

• All registrants for the announced prefixes are UNIFONE NEW ZEALAND LTD, matching the AS holder and confirming a single, unified corporate estate.
• The address inventory is composed of three distinct IPv4 blocks: 182.54.160.0/20, 103.91.172.0/22, and 123.253.56.0/22, alongside two IPv6 prefixes.

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

Announced prefixes

• 103.91.172.0/22
• 123.253.56.0/22
• 182.54.160.0/20
• 2001:df5:b000::/48
• 2402:ff00::/32

Upstream networks

• AS55850 Mercury NZ Limited
• AS6939 Hurricane Electric LLC
• AS4648 Global-Gateway Internet
• AS24482 SG.GS
• AS64073 Vetta Group
• AS24115 Equinix

Downstream networks

• AS133192 Ultimate Mobile limited
• AS131287 Yonder.Co.Nz Limited
• AS45164 Allied Telesis Labs Limited
• AS139310 Mackenzie Agricultural Technologies
• AS18159 Netspeed Data Ltd

Adjacent networks

• AS55850 Mercury NZ Limited
• AS133192 Ultimate Mobile limited
• AS4648 Global-Gateway Internet
• AS6939 Hurricane Electric LLC
• AS45164 Allied Telesis Labs Limited
• AS131287 Yonder.Co.Nz Limited
• AS139310 Mackenzie Agricultural Technologies
• AS24482 SG.GS
• AS64073 Vetta Group
• AS24115 Equinix
• AS18159 Netspeed Data Ltd

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 15 route objects.
• Listed in as-sets: AS-HURRICANEV6, AS-KDDCUSTOMER2, AS-MEGAPORT-RS-AKL, AS-TELSTRA-INTL-CUSTOMERS, AS-TPISP-CUSTOMERS, AS-UNIFONENZ, AS1221:AS-CUSTOMERS, AS63830:AS-AKL-IX, AS63830:AS-CHC-IX, AS7545:AS-TPGN-CUSTOMERS, AS7606:AS-CHC-IX, AS7606:AS-NSW-IX, AS7606:AS-SA-IX.

Internet exchanges

• Equinix Internet Exchange Sydney — Sydney, Australia
• IX Australia (Sydney NSW) — Sydney, Australia
• New Zealand Internet Exchange Auckland — Auckland, New Zealand
• MegaPort-IX Auckland — Auckland, New Zealand
• Edge Internet Exchange - Auckland — Auckland, New Zealand
• New Zealand Internet Exchange Christchurch — Christchurch, New Zealand