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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. | 851.5K | 535 |
| AS9790NZ | TWO-DEGREES-AS-AP - Two Degrees Networks Limited | 723.7K | 71 |
| 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.
720 autonomous systems registered to New Zealand. Click an AS for detail.
| 263.7K |
| 94 |
| 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 | 84K | 184 |
| TELNET-AS-AP - Telnet Telecommunication Limited |
| 6.1K |
| — |
| 14 |
| AS45637NZ | UNIFONENETWORKS-AS-AP - UniFone New Zealand Ltd | 6.1K | 65.5K | 5 |
| AS2570NZ | TAS-SPARK-NZ - Spark New Zealand Trading Ltd | 6.4K | 1 | 24 |
| AS45230NZ | UBERGROUP-AS-NZ - UberGroup Limited | 6.4K | 65.5K | 26 |
| AS55454NZ | TWO-DEGREES-AS-AP - Two Degrees Mobile Limited | 6.4K | 65.5K | 4 |
| AS45475NZ | AMURINET-NZ - Amuri Net | 6.7K | — | 23 |
| AS56186NZ | DIGINET-NZ - Digital Island Ltd | 6.7K | — | 5 |
| AS132040NZ | VITAL-CT-AP - Vital Data Ltd | 6.9K | 66.6K | 22 |
| AS133124NZ | SPARKVENT-AS-AP - Spark Ventures | 6.9K | 19 | 10 |
| AS135069NZ | FEENIX-AS-AP - Feenix Communications Limited | 7.2K | 65.5K | 14 |
| AS55561NZ | TWO-TALK - 2talk Global IP Network | 7.7K | — | 17 |
| AS18159NZ | NETSPEED-AS-AP - Netspeed Data Ltd | 7.7K | — | 9 |
| AS4667NZ | GNS-NZ-AS-AP - GNS Science New Zealand | 8.2K | — | 1 |
| AS17649NZ | DMZGLOBAL-AP - DMZGlobal Ltd | 8.2K | 65.5K | 3 |
| AS131583NZ | WIZWIRELESS-AS-AP - WIZwireless Limited | 8.2K | — | 17 |
| AS132255NZ | PRIMOWIRELESS-NZ - PrimoWireless Ltd | 8.7K | — | 16 |
| AS24226NZ | CATALYST-NZ - Catalyst.Net Ltd | 8.7K | 131.1K | 12 |
| AS56304NZ | THETOTALTEAM-AS-AP - The Total Team Limited | 9.2K | 196.6K | 27 |
| AS132231NZ | NFLL-AS-AP - Network For Learning Limited | 9.2K | — | 5 |
| AS18400NZ | XTREME-AS-AP - Xtreme Networks Limited | 10.2K | 8.2K | 10 |
| AS18119NZ | ACSDATA-NZ - ACSData | 10.2K | 65.5K | 15 |
| AS18199NZ | WSL-AS-AP - Worldnet Services Limited | 10.5K | 65.5K | 9 |
| AS45459NZ | SOLARIX-INTERNET-AS-AP - Solarix Networks Limited | 11K | 8 | 27 |
| AS55853NZ | MEGATEL-AS-AP - Megatel | 11.3K | 65.5K | 11 |
| AS23905NZ | VUW-AS-AP - Victoria University of Wellington | 11.5K | 65.5K | 11 |
| AS9303NZ | TDL2L-AS-AP - The Digital Lab 2007 Limited | 12.3K | 1K | 38 |
| AS24183NZ | DTS-ISP-Core1-AP - DTS LTD | 13.8K | 65.5K | 13 |
| AS38477NZ | SOLARIX-NZ - Solarix Networks Limited | 14.6K | 65.5K | 23 |
| AS45280NZ | NZTECHNOLOGY-AS-AP - New Zealand Technology Group Limited | 14.8K | 131.1K | 34 |
| AS23838NZ | SOLARIX-INTERNET-AS-AP - Solarix Networks Limited | 14.8K | 79.9K | 29 |
| AS45179NZ | SITEHOST-AS-AP - SiteHost New Zealand | 14.8K | 65.8K | 18 |
| AS10022NZ | DSLAK-AS-AP - Internet access for Datacom Systems Auckland | 15.4K | — | 32 |
| AS24459NZ | RIMUHOSTING-AS-AP - RIMU HOSTING LIMITED | 16.4K | 4.6K | 40 |
| AS45138NZ | CPIT-NZ-AS-AP - Christchurch Polytechnic Institute | 16.4K | — | 1 |
| AS140869NZ | TGL-AS-AP - Turing Group Limited | 16.6K | — | 62 |
| AS18015NZ | FASTCOM-AS-AP - Fastcom Limited | 16.9K | 65.5K | 22 |
| AS139656NZ | ANZNATIONAL-AS-AP - ANZ BANK NEW ZEALAND LIMITED | 17.4K | — | 16 |
| AS64073NZ | VETTA - Vetta Group | 21.2K | 159.8K | 69 |
| AS38022NZ | REANNZ-NZ-AP - REANNZ National Research and Education Network | 21.2K | 131.1K | 24 |
| AS45267NZ | LIGHTWIRE-AS-AP - Lightwire LTD | 22.3K | 131.1K | 21 |
| AS9245NZ | COMPASS-NZ-AP - COMPASS NZ | 25.6K | 65.5K | 13 |
| AS4049NZ | CELLO-AS-AP - CELLO GROUP LIMITED | 32.8K | 131.1K | 43 |
| AS9889NZ | TWO-DEGREES-AS-AP - Two Degrees Mobile Limited | 35.6K | 65.5K | 15 |
| AS17492NZ | VECTOR-COMMUNICATIONS-AS - Vector Communications LTD. | 37.4K | 65.5K | 20 |
| AS9432NZ | CANTERBURY-AS-AP - University of Canterbury | 41.5K | 65.5K | 7 |
| AS24324NZ | KORDIA-TRANSIT-AS-AP - Kordia Limited | 44.3K | 65.5K | 25 |
| AS133499NZ | HOSTROYALETECHNOLOGIES-AS-AP - HostRoyale Technologies Pvt Ltd | 50.9K | 524.3K | 64 |