Longest Match / Organisations

Registered organisation

Department of Home Affairs

Address space registered to Department of Home Affairs, and where it is announced from.

Registered holders come from the bulk whois that RIPE, APNIC and AFRINIC publish. ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.

IPv4 addresses
262,144
IPv6 /64s
4,294,967,296
Registered blocks
5
Countries
1

What this tells you

  • Holds 262,144 IPv4 addresses and 4,294,967,296 IPv6 /64 networks across 5 registered blocks.
  • Announced by 2 networks, the largest being AS23744 Department of Home Affairs at 62% of the IPv4 space.
  • All of the space we can place resolves to Australia.

Networks announcing this space

Space announced by a network covers 100% of this holder's IPv4 space and 100% of its IPv6 space. The table below divides that space.

NetworkIPv4 shareIPv6 share
AS23744 Department of Home Affairs62%-
AS38809 Vocus Advanced Services38%100%

Countries this space resolves to

Space we can place in a country covers 100% of this holder's IPv4 space and 100% of its IPv6 space. The table below divides that space.

CountryIPv4 shareIPv6 share
Australia100%100%

An operator of the same name runs networks of its own: see Department of Home Affairs for the networks side of the same company.

Holding a block is a registry fact, not a physical one. The organisation named here is who the block is assigned to, which is often a customer of the network operator announcing it.

Every figure on this page is also JSON: /api/v2/directory/org/department-of-home-affairs. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.