Longest Match / Organisations

Registered organisation

CAMPAIGN MONITOR PTY LTD

Address space registered to CAMPAIGN MONITOR PTY 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.

IPv4 addresses
7,680
IPv6 /64s
4,295,032,832
Registered blocks
17
Countries
2

What this tells you

  • Holds 7,680 IPv4 addresses and 4,295,032,832 IPv6 /64 networks across 17 registered blocks.
  • Announced by 2 networks, the largest being AS55819 CAMPAIGN MONITOR PTY LTD at 93% of the IPv4 space.
  • Its space resolves to 2 countries, mostly Australia (97% of the IPv4 space).

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
AS55819 CAMPAIGN MONITOR PTY LTD93%100%
AS16509 Amazon.com, Inc.7%-

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
Australia97%100%
United States3%-

An operator of the same name runs networks of its own: see CAMPAIGN MONITOR PTY LTD 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/campaign-monitor-pty-ltd. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.