Longest Match / Organisations

Registered organisation

A3 Foretag AB

Address space registered to A3 Foretag AB, 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.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
29,960
IPv6 /64s
-
Registered blocks
232
Countries
1

What this tells you

  • Holds 29,960 IPv4 addresses across 232 registered blocks.
  • Announced by 2 networks, the largest being AS29518 Bredband2 AB at 86% of the IPv4 space.
  • All of the space we can place resolves to Sweden.

Networks announcing this space

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

NetworkIPv4 share
AS29518 Bredband2 AB86%
AS34965 WE2U AB14%

Countries this space resolves to

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

CountryIPv4 share
Sweden100%

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/a3-foretag-ab. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.