IP address ranges in New Zealand
New Zealand holds 6,983 IPv4 segments in the IP99 geolocation database, covering 7,304,941 addresses. In the 4 days to 12 September 2026 we newly captured 2,611 proxy-type addresses there.
Network usage types
The ratio of residential broadband to datacenter address space is the most direct indicator of what kind of proxy risk a region carries: a high datacenter share means datacenter proxies are more likely; a high residential share means home-broadband proxies and dial-up pools are.
| Usage type | Segments | Share |
|---|---|---|
| Residential broadband | 1,210 | 33.4% |
| Gateway / NAT egress | 890 | 24.5% |
| Mobile network | 875 | 24.1% |
| Datacenter | 494 | 13.6% |
| Education network | 72 | 2.0% |
| Government | 64 | 1.8% |
| Organisation | 15 | 0.4% |
| CDN node | 8 | 0.2% |
Regions
| Region | Segments | Share |
|---|---|---|
| Auckland | 3,606 | 51.6% |
| Wellington Region | 947 | 13.6% |
| Canterbury | 796 | 11.4% |
| Waikato Region | 452 | 6.5% |
| Manawatu-Wanganui | 256 | 3.7% |
| Otago | 210 | 3.0% |
| Bay of Plenty | 199 | 2.8% |
| Hawke‘s Bay Region | 143 | 2.0% |
| Northland | 88 | 1.3% |
| Southland | 85 | 1.2% |
| Taranaki Region | 62 | 0.9% |
| Nelson Region | 37 | 0.5% |
| Marlborough | 31 | 0.4% |
| Gisborne | 29 | 0.4% |
| Tasman District | 24 | 0.3% |
| West Coast | 10 | 0.1% |
| Hawke’s Bay | 6 | 0.1% |
| Greater Wellington | 1 | 0.0% |
| Tasman | 1 | 0.0% |
Cities
| City | Segments | Share |
|---|---|---|
| Auckland | 3,510 | 50.3% |
| Wellington | 737 | 10.6% |
| Christchurch | 616 | 8.8% |
| Hamilton | 254 | 3.6% |
| Palmerston North | 119 | 1.7% |
| Tauranga | 112 | 1.6% |
| Dunedin | 97 | 1.4% |
| Hastings | 94 | 1.3% |
| Cambridge | 85 | 1.2% |
| Whanganui | 78 | 1.1% |
| Lower Hutt | 75 | 1.1% |
| Wanaka | 74 | 1.1% |
| New Plymouth | 53 | 0.8% |
| Whangarei | 53 | 0.8% |
| Napier | 52 | 0.7% |
| Te Anau | 47 | 0.7% |
| Ashburton | 43 | 0.6% |
| Porirua | 43 | 0.6% |
| Rotorua | 43 | 0.6% |
| Taupo | 42 | 0.6% |
Autonomous systems
An ASN identifies the operator of a network. Addresses under one ASN usually share risk characteristics, which is why risk controls often act on whole ASNs rather than single addresses. Operator names are not published here — the machine-readable identity is the ASN.
| ASN | Segments |
|---|---|
| AS9500 | 1,019 |
| AS9790 | 733 |
| AS4771 | 695 |
| AS4768 | 342 |
| AS23838 | 204 |
| AS2569 | 196 |
| AS23655 | 161 |
| AS4648 | 151 |
| AS56030 | 115 |
| AS8075 | 113 |
Look up a single address
Free, no signup: curl https://ip99.com/v1/ip/8.8.8.8 — see the API documentation.