Longest Match / Organisations

Registered organisation

OCASDEV

Address space registered to OCASDEV, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
256
IPv6 /64s
2,097,154
Registered blocks
3
Countries
2

What this tells you

  • Holds 256 IPv4 addresses and 2,097,154 IPv6 /64 networks across 3 registered blocks.
  • Announced by 2 networks, the largest being AS197179 AIPB44 AD at 100% of the IPv4 space.
  • Its space resolves to 2 countries, mostly France (100% of the IPv4 space).

Networks announcing this space

NetworkIPv4 shareIPv6 share
AS197179 AIPB44 AD100%3%
AS216190 OCASDEV-13%
Not announced to the internet-84%

Countries this space resolves to

CountryIPv4 shareIPv6 share
France100%13%
Switzerland-88%

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.