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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 |
| — |
| — |
| 0 |
| AS134954NZ | ART-A-AS-AP - Vital Data Ltd | — | — | 0 |
| AS9727NZ | VIBEHEAVY-AS-AP - Vibe Heavy Industries | — | — | 0 |
| AS7696NZ | MODICAGROUP-AS-AP - Modica Group Limited, | — | — | 0 |
| AS23603NZ | ICONZ-AS-AP - Housing New Zealand | — | — | 0 |
| AS139359NZ | NSG-AS-AP - New Solutions Group Limited | — | — | 0 |
| AS55703NZ | VISTAGATE-AS-AP - Liverton Limited | — | — | 0 |
| AS9901NZ | ONENZ-TRANSIT-AS - One New Zealand Group Limited | — | — | 0 |
| AS63839NZ | MEGAPORTPTYLTD-AKLIX-AP - Megaport Pty Ltd | — | — | 0 |
| AS55502NZ | NZICA-NET-NZ - Level 7 50 Customhouse Quay | — | — | 0 |
| AS3787NZ | ERX-MOBILE-1 - Telecom Mobile Communications Ltd. | — | — | 0 |
| AS131227NZ | YRLESSLTD-AS-AP - Yrless Ltd | — | — | 0 |
| AS56216NZ | COMPASSCOM-AS-AP - Compass Communications Ltd | — | — | 0 |
| AS45823NZ | SNAP-NZ-INT-AS - Snap Internet Limited | — | — | 0 |
| AS45135NZ | SNAP-REANNZ-AS-AP - Snap National Distributed | — | — | 0 |
| AS38190NZ | TCR-NZ - TCR Holdings Limted | — | — | 0 |
| AS9876NZ | MERCURYNZ-AS-AP - Mercury NZ Limited | — | — | 0 |
| AS9445NZ | ASN-SATURN-NZ # AS-SATURN-NZ converted to ASN-SATURN-NZ for RPSL compliance - Saturn Communications Ltd | — | — | 0 |
| AS132155NZ | OBTRIX-AS-AP - Obtrix LTD | — | — | 0 |
| AS45822NZ | SNAP-NZ-DOM-AS-AP - Snap Internet Limited | — | — | 0 |
| AS23755NZ | CITYBRIDGE-AS-NZ - Citylink | — | — | 0 |
| AS140872NZ | CATALYSTCLOUD-AS-AP - Catalyst Cloud Limited | — | — | 0 |
| AS38492NZ | REANNZ-ENDACE-NZ-AP - REANNZ Customer - Endace | — | — | 0 |
| AS138410NZ | WAIKATOUNI-AS-AP - ITS, University of Waikato | — | — | 0 |
| AS56036NZ | UBERGROUP-NIX-NZ - UberGroup Limited | — | — | 0 |
| AS45191NZ | ECANS-NZ-AS - Ecans Corporation Christchurch ASN | — | — | 0 |
| AS17808NZ | ONENZ-AS-AP - One New Zealand Group Limited | — | — | 0 |
| AS38827NZ | REANNZ-KRISTIN-NZ-AP - REANNZ Customer - Kristin School | — | — | 0 |
| AS18352NZ | TWO-DEGREES-AS-AP - Two Degrees Mobile Limited | — | — | 0 |
| AS134956NZ | TAKANINI-A-AS-AP - Vital Data Ltd | — | — | 0 |
| AS139078NZ | GLOWNETWORKSLTD-AS-AP - Glow Networks Ltd | — | — | 0 |
| AS38292NZ | ZEROONE-AS-NZ-AP - ZeroOne (NZ) Limited, | — | — | 0 |
| AS132036NZ | INVERLOOP-AS-AP - InverLoop | — | — | 0 |
| AS38451NZ | SMX-AS-NZ - SMX Ltd | — | — | 0 |
| AS17646NZ | WAVE-NZ-AS-AP - Wave Internet Services Network | — | — | 0 |
| AS134961NZ | ORBIT-B-AS-AP - Vital Data Ltd | — | — | 0 |
| AS17491NZ | NZ-IX-AS-AP - New Zealand Internet Exchange Incorporated | — | — | 0 |
| AS133035NZ | CELLO-AS-AP - CELLO GROUP LIMITED | — | — | 0 |
| AS23977NZ | KATIPO-AS-NZ - Katipo Communications Limited | — | — | 0 |
| AS56171NZ | VIBECOM-AS-AP - Dorys Plaything | — | — | 0 |
| AS133404NZ | ONLINEREPUB-AS-AP - Online Republic Limited | — | — | 0 |
| AS137051NZ | CYBERCX-AS-AP - CYBERCX NEW ZEALAND LIMITED | — | — | 0 |
| AS152703NZ | BAINZ-AS-AP - BAINZ | — | — | 0 |
| AS17663NZ | KAINGAORA-AS-AP - KAINGA ORA HOMES AND COMMUNITIES | — | — | 0 |
| AS23746NZ | SYMBIONETWORKSNZLTD-AS-AP - Symbio Networks New Zealand Limited | — | — | 0 |
| AS38748NZ | ONENZ-NZ-TEST-AP - One New Zealand Group Mt Eden Test Site | — | — | 0 |
| AS134960NZ | ORBIT-A-AS-AP - Vital Data Ltd | — | — | 0 |