Registered organisation
JSC "RetnNet"
Address space registered to JSC "RetnNet", 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
33,280
IPv6 /64s
17,179,869,188
Registered blocks
15
Countries
4
What this tells you
- Holds 33,280 IPv4 addresses and 17,179,869,188 IPv6 /64 networks across 15 registered blocks.
- Announced by 9 networks, the largest being AS29470 RETN Moscow at 46% of the IPv4 space.
- Its space resolves to 4 countries, mostly Russia (97% of the IPv4 space).
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS29470 RETN Moscow | 46% | 25% | |
| AS57304 RETN Russia | 35% | 25% | |
| AS198947 RETN Saint Petersburg | 9% | 25% | |
| AS199966 Foresight LLC | 3% | - | |
| AS199866 Dnevnik.ru Ltd. | 0.8% | - | |
| AS50820 Joint Stock Company Open Financial Marketplace | 0.8% | - | |
| AS51219 K2 Integration JSC | 0.8% | - | |
| AS24429 Alibaba Cloud | 0.8% | - | |
| Everything else, including space not announced (1 more) | 3% | 25% |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Russia | 97% | 100% | |
| Czechia | 2% | - | |
| United Kingdom | 0.8% | - | |
| Germany | 0.4% | - |
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.