Longest Match / Organisations

Registered organisation

Monash University

Address space registered to Monash 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
248,576
IPv6 /64s
4,294,967,297
Registered blocks
12
Countries
2

What this tells you

  • Holds 248,576 IPv4 addresses and 4,294,967,297 IPv6 /64 networks across 12 registered blocks.
  • Announced by 3 networks, the largest being AS56132 Monash University at 95% of the IPv4 space.
  • Its space resolves to 2 countries, mostly Australia (95% of the IPv4 space).

Networks announcing this space

NetworkIPv4 shareIPv6 share
AS56132 Monash University95%100%
AS38280 Monash University Sunway Campus Malaysia5%-
AS138451 PT. Monash Indonesia Services0.1%-
Not announced to the internet0.1%-

Countries this space resolves to

CountryIPv4 shareIPv6 share
Australia95%100%
Malaysia5%<0.1%

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.