AS38299 REANNZ Corporate

REANNZ-CORP-NZ-AP - REANNZ Corporate · registered in New Zealand

IPv4 addresses1,5364 prefixes · <0.001% of announced IPv4

Rank in New Zealand#138largest network in NZ by IPv4 space, of 419 · 0.03% of NZ

Rank worldwide#26,090of 79,396 networks with IPv4

IPv6261 x /484 prefixes

CountryNew Zealand427 ASNs registered there

Open AS38299 in ASN lookup Look up an IP in this network (163.7.133.1) All networks in New Zealand

IPv4 prefixes

All 4 prefixes, in address order.

163.7.133.0/24
210.7.40.0/23
210.7.42.0/24
210.7.46.0/23

IPv6 prefixes

All 4 prefixes.

2404:138:40::/47
2404:138:46::/47
2404:138:133::/48
2404:138:4200::/40

Similar-sized networks in New Zealand

ASNNameIPv4 addresses

AS133187#135 ASHGROUPLTD-AS-AP - Ashnet Limited1,536

AS136463#136 WHERONET-AS-AP - WheroNet Limited1,536

AS139580#137 RIMUHOSTING-AS-AP - RIMU HOSTING LIMITED1,536

AS134433#139 REDSHIELD-AS-AP - REDSHIELD SECURITY LIMITED1,536

AS24107#140 COMMARC-ASN-AP - CommArc Consulting Ltd AS1,536

AS132240#141 PLAN-B-AS-AP - Plan-b Ltd1,536

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