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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 | 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 |
Share of announced address space covered by valid Route Origin Authorizations.
700 autonomous systems registered to New Zealand. Click an AS for detail.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS133604NZ | MDHB-AS-AP - MidCentral District Health Board | 256 | — | 1 |
| AS139876NZ | COSCOSHIPPING-AS-AP - COSCO SHIPPING LINES (NEW ZEALAND) LIMITED | 256 | — | 1 |
| AS136015NZ | NSP-AS-AP - NETWORK SERVICE PROVIDERS LIMITED | 256 | — | 1 |
| AS132723NZ | TDC-AS-AP - Tararua District Council | 256 | — | 1 |
| AS133214NZ | JUSTINTERNET-AS-AP - Justinternet Limited | 256 | — | 1 |
| AS133608NZ | LIVERTON1-AS-AP - Liverton Security Limited | 256 | 1 | 2 |
| AS147012NZ | LIVERTON1-AS-AP - Liverton Security | 256 | 1 | 2 |
| AS55857NZ | HARVESTELECTRONICS-AS-AP - Harvest Electronics NZ Limited | 256 | 1 | 2 |
| AS135431NZ | EIT-AS-AP - EASTERN INSTITUTE OF TECHNOLOGY LIMITED | 256 | — | 1 |
| AS137957NZ | OMV-AS-AP - OMV NEW ZEALAND LIMITED | 256 | — | 1 |
| AS7599NZ | AMSNET-NZ-AP - Advanced Management Systems Ltd | 256 | — | 1 |
| AS152180NZ | NETNAME-1CLIMITED-AS-AP - 1C Limited | 256 | 256 | 2 |
| AS45633NZ | SLUSH-V4-TRANSIT-AP - Slush Technologies AS V4 Transit | 256 | — | 1 |
| AS45473NZ | SOLNETSOLUTIONS-NZ - SOLNETSOLUTIONS-NZ | 256 | — | 1 |
| AS136953NZ | VOIPHQ-AS-AP - VOIP HQ LIMITED | 256 | — | 1 |
| AS45190NZ | AIALNET-NZ - International Terminal | 256 | — | 1 |
| AS135087NZ | SWEEPINTERNET-AS-AP - Sweep Internet NZ Limited | 256 | — | 1 |
| AS153850NZ | RTL-AS-AP - Resolve Technology Limited | 256 | 1 | 2 |
| AS150134NZ | WDHB-AS-AP - Whanganui District Health Board | 256 | — | 1 |
| AS150409NZ | ENTITY-AS-AP - Entity Communications Limited | 256 | — | 1 |
| AS132409NZ | MONZTPT-AS-AP - Museum of New Zealand Te Papa Tongarewa | 256 | — | 1 |
| AS131167NZ | STJOHNNZLTD-AS-AP - ST JOHN NZ LIMITED | 256 | — | 1 |
| AS136409NZ | DAIFUKU-INF-OOB - Daifuku Infrastructure OOB | — | 2 | 2 |
| AS201517NZ | TAWHERO-TECH-AS Tawhero Technology Limited | — | 1 | 1 |
| AS133420NZ | GENI-N4L-APE - Network for Learning | — | — | 0 |
| AS134224NZ | VOYAGERNET-AS-AP - Voyager Internet Limited | — | — | 0 |
| AS17808NZ | ONENZ-AS-AP - One New Zealand Group Limited | — | — | 0 |
| AS38492NZ | REANNZ-ENDACE-NZ-AP - REANNZ Customer - Endace | — | — | 0 |
| AS9445NZ | ASN-SATURN-NZ # AS-SATURN-NZ converted to ASN-SATURN-NZ for RPSL compliance - Saturn Communications Ltd | — | — | 0 |
| AS132452NZ | NPSCHOOLS-AS-AP - New Plymouth Schools | — | — | 0 |
| AS9876NZ | MERCURYNZ-AS-AP - Mercury NZ Limited | — | — | 0 |
| AS38190NZ | TCR-NZ - TCR Holdings Limted | — | — | 0 |
| AS45631NZ | Contactenergy-nz-ap - Contact Energy New Zealand | — | — | 0 |
| AS45823NZ | SNAP-NZ-INT-AS - Snap Internet Limited | — | — | 0 |
| AS56216NZ | COMPASSCOM-AS-AP - Compass Communications Ltd | — | — | 0 |
| AS132066NZ | NPDC-AS-AP - New Plymouth District Council | — | — | 0 |
| AS131227NZ | YRLESSLTD-AS-AP - Yrless Ltd | — | — | 0 |
| AS151642NZ | NETVINELTD-AS-AP - Netvine LTD | — | 1 | 1 |
| AS45822NZ | SNAP-NZ-DOM-AS-AP - Snap Internet Limited | — | — | 0 |
| AS135898NZ | UCGL-AS-AP - Universal Communications Group NZ Limited | — | — | 0 |
| AS138465NZ | KAELEMCHANDRA-AS-AP - Kaelem Chandra | — | 1 | 1 |
| AS205810NZ | STANDARD-NET COSMIC DUCK LIMITED | — | 1 | 1 |
| AS10200NZ | TDL2L-AS-AP - The Digital Lab 2007 Limited | — | — | 0 |
| AS38479NZ | LANDCARE-AS-NZ - Landcare Research | — | — | 0 |
| AS131193NZ | VUW2-AS-AP - Engineering and Computer Science | — | — | 0 |
| AS132014NZ | NETPOLLER-AS-AP - NetPoller Limited | — | — | 0 |
| AS153036NZ | TAITLIMITED-AS-AP - Tait Limited | — | 1 | 1 |
| AS137028NZ | LATTE-SOL-AS-AP - Latte Solutions Limited | — | — | 0 |
| AS138399NZ | VADACOMLIMITED-AS-AP - VADACOM LIMITED | — | 65.5K | 1 |
| AS139906NZ | INSPIRENET-AS-AP - InSPire Net Ltd | — | — | 0 |