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How New Zealand ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to New Zealand over time.
The largest autonomous systems registered to New Zealand by IPv4 footprint.
| AS | Holder | IPv4 | Prefixes |
|---|---|---|---|
| AS9500NZ | ONENZ-TRANSIT-AS - One New Zealand Group Limited | 857.3K | 21 |
| AS4771NZ | SPARKNZ - Spark New Zealand Trading Ltd. | 835.3K | 518 |
| AS9790NZ | TWO-DEGREES-AS-AP - Two Degrees Networks Limited | 723.5K | 70 |
| AS4768NZ | ONENZ-INET-AS - One New Zealand Group Limited | 306.4K | 37 |
| AS23655NZ | TWODEGREES-NZ-AS - 2degrees Networks Limited |
Share of announced address space covered by valid Route Origin Authorizations.
700 autonomous systems registered to New Zealand. Click an AS for detail.
| 263.7K |
| 89 |
| AS17435NZ | VNGSL-AS-NZ - Vodafone Next Generation Services Limited | 196.6K | 4 |
| AS56030NZ | VOYAGERNET-AS-AP - Voyager Internet Ltd. | 112.9K | 40 |
| AS55850NZ | MERCURYNZ-AS-AP - Mercury NZ Limited | 109.3K | 31 |
| AS9433NZ | MASSEY-AS - Massey University | 100.9K | 12 |
| AS45177NZ | DEVOLI-AS-AP - Devoli | 85.2K | 198 |
| LIVERTON1-AS-AP - Liverton Security |
| 256 |
| 1 |
| 2 |
| AS134227NZ | REDCABLES-NZ-AP - WAND FAUCET-controlled multi-vendor production OpenFlow network | 256 | — | 1 |
| AS131196NZ | ENABLENET-AS-AP - Enable Networks | 256 | — | 1 |
| AS135642NZ | VET-AS-AP - VetNZ Limited | 256 | 1 | 2 |
| AS63979NZ | TALK-CLOUD-AS-AP - TALK A CLOUD LIMITED | 256 | — | 1 |
| AS132822NZ | FIDLAPNIC-AS-AP - Fidelity Life Assurance Company Limited | 256 | — | 1 |
| AS151607NZ | CIAL-AS-AP - Christchurch International Airport Ltd | 256 | — | 1 |
| AS63519NZ | SILICON-NZ - 73 Sydney St | 256 | — | 1 |
| AS152653NZ | CHORUSLTD-AS-AP - Chorus New Zealand Limited | 256 | — | 1 |
| AS131187NZ | ECSN-AS-AP - Teritary Education Commission | 256 | — | 1 |
| AS24511NZ | NETTRUSTLTD-AS-AP - NET TRUST LIMITED | 256 | 1 | 2 |
| AS139695NZ | KIWIBANK-AS-ORB - Kiwibank Limited | 256 | — | 1 |
| AS152108NZ | NATCLIMITED-AS-AP - NATC Limited | 256 | 1 | 2 |
| AS139272NZ | EIT-AS-AP - EASTERN INSTITUTE OF TECHNOLOGY LIMITED | 256 | — | 1 |
| AS153375NZ | COVER-AS-AP - Cover Communications Limited | 256 | 1 | 2 |
| AS131167NZ | STJOHNNZLTD-AS-AP - ST JOHN NZ LIMITED | 256 | — | 1 |
| AS135431NZ | EIT-AS-AP - EASTERN INSTITUTE OF TECHNOLOGY LIMITED | 256 | — | 1 |
| AS131254NZ | NORTHPOWER-AS-AP - Northpower Ltd | 256 | — | 1 |
| AS154275NZ | SFFL-AS-AP - Silver Fern Farms Limited | 256 | — | 1 |
| AS134691NZ | FASTWAYGLOBALLTD-AS-AP - Fastway Global Limited | 256 | — | 1 |
| AS131174NZ | TWO-DEGREES-AS-AP - Two Degrees Mobile Limited | 256 | — | 1 |
| AS133604NZ | MDHB-AS-AP - MidCentral District Health Board | 256 | — | 1 |
| AS133427NZ | SDC-AS-AP - Selwyn District Council | 256 | — | 1 |
| AS152851NZ | RJOCLIMITED-AS-AP - RJOC Limited | 256 | — | 1 |
| AS131202NZ | GRAVITY-AS-AP - Gravity Internet Ltd | 256 | — | 1 |
| AS152657NZ | DOC-NON-AS-AP - Department of Conservation | 256 | 1 | 2 |
| AS139686NZ | FRCHI-AS-AP - Free Range Cloud Hosting Inc | 256 | 7 | 8 |
| AS55857NZ | HARVESTELECTRONICS-AS-AP - Harvest Electronics NZ Limited | 256 | 1 | 2 |
| AS38037NZ | INTERNET-AS-AP - InternetNZ Lab | 256 | 1 | 2 |
| AS139681NZ | DCSL-AS-AP - Dynamic Computer Services Limited | 256 | — | 1 |
| AS137472NZ | FREIGHTWAYS-AS-AP - Freightways Information Services Limited | 256 | — | 1 |
| AS138976NZ | NZPL-AS-AP - NEW ZEALAND PHARMACEUTICALS LIMITED | 256 | — | 1 |
| AS135288NZ | AUCKLANDMUSEUM-AS-AP - Auckland Museum Trust Board | 256 | — | 1 |
| AS133214NZ | JUSTINTERNET-AS-AP - Justinternet Limited | 256 | — | 1 |
| AS139694NZ | KIWIBANK-AS-KAP - Kiwibank Limited | 256 | — | 1 |
| AS135087NZ | SWEEPINTERNET-AS-AP - Sweep Internet NZ Limited | 256 | — | 1 |
| AS137469NZ | SIGNIFYLIMITED-AS-AP - Signify Limited | 256 | 1 | 2 |
| AS133608NZ | LIVERTON1-AS-AP - Liverton Security Limited | 256 | 1 | 2 |
| AS140685NZ | CHAPMAN-AS-AP - CHAPMAN TRIPP HOLDINGS LIMITED | 256 | — | 1 |
| AS9325NZ | SPARK-AS-AP - Spark New Zealand Trading Ltd | 256 | 1 | 2 |
| AS132284NZ | RADIO-NEW-ZEALAND-AS-AP - Radio New Zealand | 256 | — | 1 |
| AS45633NZ | SLUSH-V4-TRANSIT-AP - Slush Technologies AS V4 Transit | 256 | — | 1 |
| AS140851NZ | RHL-AS-AP - Ryman Healthcare Limited | 256 | — | 1 |
| AS134845NZ | WIAL-AS-AP - Wellington International Airport Limited | 256 | — | 1 |
| AS141382NZ | FultonHoganLimited-AS-AP - Fulton Hogan Limited | 256 | — | 1 |
| AS132723NZ | TDC-AS-AP - Tararua District Council | 256 | — | 1 |
| AS152909NZ | SAFER-AS-AP - SaferCities | 256 | 1 | 2 |