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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 |
| 512 |
| — |
| 2 |
| AS61025NZ | COCCA-ASN CoCCA Registry Services (NZ) Limited | 512 | 131.1K | 4 |
| AS138355NZ | WARNERTELECOM-AS-AP - Warner Telecommunication LTD | 512 | — | 2 |
| AS133578NZ | DoersNetworksLimited-AS-AP - DOERS NETWORKS LIMITED | 512 | — | 1 |
| AS139707NZ | RSL-AS-AP - Radford Software Limited | 512 | — | 1 |
| AS132875NZ | NATIONALPACS-AS-AP - National Pacs Limited | 512 | 1 | 3 |
| AS135328NZ | TSL-AS-AP - Tangelo Services | 512 | — | 2 |
| AS38881NZ | NZ-LOTTERIES-AS-AP - NZ Lotteries Commission | 512 | — | 2 |
| AS23869NZ | NZSRS-AP - InternetNZ infrastructure for NZ TLD SRS and DNS servers | 512 | 4.1K | 3 |
| AS132450NZ | NEWERAIT - New Era IT Ltd | 512 | — | 2 |
| AS38473NZ | NZIBSL-AS-AP - New Zealand Institute for Bioeconomy Science Limited | 512 | — | 2 |
| AS45285NZ | NZ-AS-NS2-AP - ASN for anycast peering | 512 | 8 | 10 |
| AS18378NZ | NIWA-AS-AP - National Institute of Water and Atmospheric Research Ltd | 512 | — | 2 |
| AS132027NZ | HDC-AS-AP - Hastings District Council | 512 | — | 2 |
| AS131287NZ | YONDER-AS-AP - Yonder.Co.Nz Limited | 512 | — | 2 |
| AS135021NZ | PLATFORMPLUS-AS-AP - PlatformPlus Limited | 512 | 65.5K | 2 |
| AS139054NZ | DATACENTRELIMITED-AS-AP - Auckland Data Centre Limited | 512 | 1 | 2 |
| AS139861NZ | CLOUDTORQUE-AS-AP - Cloud Torque Global Limited | 512 | — | 2 |
| AS133915NZ | POWERCO-AS-AP - Organization: Powerco NZ Limited | 512 | — | 2 |
| AS135606NZ | WSCL-AS-AP - Warp Speed Computers Limited | 512 | 65.5K | 3 |
| AS136797NZ | TURBOITLIMITED-AS-AP - Turbo I.T Limited | 512 | 1 | 3 |
| AS58631NZ | VISTA-AS-AP - Vista Group (NZ) Limited | 512 | 1 | 3 |
| AS133884NZ | ACNZ-AS-AP - Airways Corporation of New Zealand | 512 | — | 2 |
| AS140680NZ | NRGAUTOMATIONLTD-AS-AP - NRG Automation Ltd | 512 | — | 1 |
| AS133218NZ | SOFTSOURCE-AS-AP - Softsource Limited | 512 | — | 2 |
| AS55719NZ | RBNZ-AS-AP - Reserve Bank of New Zealand | 512 | — | 2 |
| AS55747NZ | SIT-AS-AP - Southern Institute of Technology, | 512 | — | 2 |
| AS55746NZ | WITT-AS-AP - Western Institute of Technology at Taranaki, | 512 | — | 1 |
| AS133857NZ | CALLAGHAN-INNOVATION-AS-AP - Callaghan Innovation | 512 | — | 2 |
| AS132727NZ | STRATANETWORKSLTD-AS-AP - Strata Networks Ltd | 512 | — | 2 |
| AS134436NZ | TIGL-AS-AP - The Instillery Group Limited | 512 | — | 2 |
| AS153389NZ | TASMAN-AS-AP - Tasman District Council | 512 | — | 2 |
| AS137052NZ | NZXLIMITED-AS-AP - NZX Limited | 512 | — | 2 |
| AS135344NZ | TTL-AS-AP - Transactor Technologies Limited | 512 | — | 2 |
| AS154796NZ | METANAME-AS-AP - Metaname | 512 | 1 | 2 |
| AS150287NZ | TFFL-AS-AP - Tuatahi First Fibre Limited | 512 | — | 2 |
| AS153312NZ | BTIT-AS-AP - BTIT Consulting Limited | 512 | 65.6K | 5 |
| AS151839NZ | OFSNL-AS-AP - OJI FIBRE SOLUTIONS | 512 | — | 1 |
| AS141413NZ | KAMARLIMITED-AS-AP - KAMAR Limited | 512 | 2 | 4 |
| AS139336NZ | FREEDOMINTERNET-LTD-AS-AP - Freedom Internet Ltd. | 512 | 65.5K | 3 |
| AS141769NZ | ITCO1-AS-AP - iTCo Solutions Limited | 512 | — | 1 |
| AS136559NZ | OMEGANETWORKSLTD-AS-AP - Omega Networks | 512 | 65.5K | 2 |
| AS134746NZ | ZENERGYLTD-AS-AP - Z Energy Ltd | 512 | — | 2 |
| AS136584NZ | VPL-UK-AS - VoIP Line Telecom Pty. Ltd. | 512 | 1 | 2 |
| AS132143NZ | HCSL-AS-AP - Harbour City Security Limited | 512 | — | 2 |
| AS199334NZ | rigilweb RIGIL WEB TECHNOLOGIES LIMITED | 512 | — | 2 |
| AS9483NZ | DPL-AS-AP - Flatnet Networks | 256 | — | 1 |