Longest Match / Organisations

Registered organisation

Terrence de Kat

Address space registered to Terrence de Kat, 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.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
22,016
IPv6 /64s
68,719,673,344
Registered blocks
19
Countries
9

What this tells you

  • Holds 22,016 IPv4 addresses and 68,719,673,344 IPv6 /64 networks across 19 registered blocks.
  • Announced by 7 networks, the largest being AS9009 M247 Europe SRL at 43% of the IPv4 space.
  • Its space resolves to 9 countries, mostly United Kingdom (37% of the IPv4 space).

Networks announcing this space

Space announced by a network covers 98% of this holder's IPv4 space and 100% of its IPv6 space. The table below divides that space.

NetworkIPv4 shareIPv6 share
AS9009 M247 Europe SRL44%-
AS212238 Datacamp Limited27%-
AS262287 Latitude.sh LTDA14%-
AS396356 Latitude.sh7%-
AS34562 Terrence de Kat4%100%
AS40676 Psychz Networks2%-
AS206150 F.N.S. HOLDINGS LIMITED1%-

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
United Kingdom37%-
South Africa16%-
Brazil14%-
Italy9%-
Singapore9%-
Australia7%-
Netherlands3%100%
India2%-
Everything else (1 more)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.

Every figure on this page is also JSON: /api/v2/directory/org/terrence-de-kat. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.