Longest Match / Organisations

Registered organisation

Emerald Group s.r.o.

Address space registered to Emerald Group s.r.o., 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
8,704
IPv6 /64s
4,294,967,297
Registered blocks
4
Countries
5

What this tells you

  • Holds 8,704 IPv4 addresses and 4,294,967,297 IPv6 /64 networks across 4 registered blocks.
  • Announced by 20 networks, the largest being AS48739 SPUTNIK LLC at 18% of the IPv4 space.
  • Its space resolves to 5 countries, mostly Russia (65% of the IPv4 space).

Networks announcing this space

NetworkIPv4 share
AS48739 SPUTNIK LLC18%
AS56340 Grand Ltd9%
AS212860 AIRNET llc6%
AS49107 "Telko" CJSC6%
AS199940 JSC "CENTRAL PPK"6%
AS207952 Evro Telecom OOO6%
AS44341 Nikita Sergienko6%
AS41202 UNITEL LLC6%
Everything else, including space not announced (12 more)38%

Countries this space resolves to

CountryIPv4 shareIPv6 share
Russia65%-
Uzbekistan12%-
Czechia9%100%
Ukraine9%-
Kazakhstan6%-

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.