Longest Match / Organisations

Registered organisation

FastNet International Ltd

Address space registered to FastNet International Ltd, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
29,696
IPv6 /64s
4,294,967,297
Registered blocks
6
Countries
1

What this tells you

  • Holds 29,696 IPv4 addresses and 4,294,967,297 IPv6 /64 networks across 6 registered blocks.
  • One network announces this space, AS12519 FastNet International Ltd, covering 97% of the IPv4 space.
  • All of the space we can place resolves to United Kingdom.

Networks announcing this space

NetworkIPv4 shareIPv6 share
AS12519 FastNet International Ltd97%100%
Not announced to the internet3%-

Countries this space resolves to

CountryIPv4 shareIPv6 share
United Kingdom100%100%

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.