Longest Match / Organisations

Registered organisation

Samuel Cosgrove

Address space registered to Samuel Cosgrove, 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.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
4,096
IPv6 /64s
38,654,640,128
Registered blocks
17
Countries
7

What this tells you

  • Holds 4,096 IPv4 addresses and 38,654,640,128 IPv6 /64 networks across 17 registered blocks.
  • Announced by 6 networks, the largest being AS6540 Samuel Cosgrove at 69% of the IPv4 space.
  • Its space resolves to 7 countries, mostly United Kingdom (38% 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
AS6540 Samuel Cosgrove69%89%
AS59920 Lusory Limited12%-
AS211665 Hostrebel, Inc.6%-
AS151407 Hytron Network Services Limited6%-
AS59993 UNLIMITED IS LIMITED, LLC6%-
AS44437 Angelo Kreikamp trading as Forhosting-11%

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 Kingdom38%89%
United States30%-
Australia19%-
Bulgaria6%-
Canada6%-
Russia0.8%-
Netherlands-11%

An operator of the same name runs networks of its own: see Samuel Cosgrove 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/samuel-cosgrove. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.