AS56028 BTG Networks

BTG-NZ - BTG Networks · registered in New Zealand

IPv4 addresses5,1204 prefixes · <0.001% of announced IPv4

Rank in New Zealand#64largest network in NZ by IPv4 space, of 419 · 0.11% of NZ

Rank worldwide#13,382of 79,396 networks with IPv4

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

CountryNew Zealand427 ASNs registered there

Open AS56028 in ASN lookup Look up an IP in this network (103.19.4.1) All networks in New Zealand

IPv4 prefixes

All 4 prefixes, in address order.

103.19.4.0/22
114.31.212.0/22
119.160.224.0/21
163.47.232.0/22

IPv6 prefixes

All 1 prefix.

2406:1a00::/32

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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