AS18021 Unisys NZ, IT Outsourcer,

UNINET-AS-AP - Unisys NZ, IT Outsourcer, · registered in New Zealand

IPv4 addresses4,3524 prefixes · <0.001% of announced IPv4

Rank in New Zealand#68largest network in NZ by IPv4 space, of 419 · 0.09% of NZ

Rank worldwide#14,566of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryNew Zealand427 ASNs registered there

Open AS18021 in ASN lookup Look up an IP in this network (202.12.0.1) All networks in New Zealand

IPv4 prefixes

All 4 prefixes, in address order.

202.12.0.0/24
202.86.96.0/22
202.86.100.0/22
202.86.104.0/21

IPv6 prefixes

All 1 prefix.

2400:5900::/32

Similar-sized networks in New Zealand

ASNNameIPv4 addresses

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AS64095#67 BRSL-AS-AP - Blue Reach Services Limited4,352

AS23934#69 TURNSTONE-NZ-AS-AP - Turnstone Technologies LTD NZ AS4,352

AS24005#70 SECURECOM2-NZ-AS-AP - Securecom Ltd4,096

AS24006#71 LIVERTON-AS-NZ - Liverton Limited4,096

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources