Longest Match / Organisations

Registered organisation

James Cook University

Address space registered to James Cook University, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.

IPv4 addresses
66,048
IPv6 /64s
-
Registered blocks
3
Countries
1

What this tells you

  • Holds 66,048 IPv4 addresses across 3 registered blocks.
  • Announced by 2 networks, the largest being AS24434 James Cook University at 99% of the IPv4 space.
  • All of the space we can place resolves to Australia.

Networks announcing this space

NetworkIPv4 share
AS24434 James Cook University99%
AS16509 Amazon.com, Inc.0.8%

Countries this space resolves to

CountryIPv4 share
Australia100%

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.