Registered organisation
"C.S.T". Ltd.
Address space registered to "C.S.T". Ltd., 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
9,472
IPv6 /64s
4,294,967,297
Registered blocks
12
Countries
1
What this tells you
- Holds 9,472 IPv4 addresses and 4,294,967,297 IPv6 /64 networks across 12 registered blocks.
- Announced by 2 networks, the largest being AS62429 "C.S.T". Ltd. at 73% of the IPv4 space.
- All of the space we can place resolves to Russia.
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS62429 "C.S.T". Ltd. | 73% | 100% | |
| AS25341 "Nauchno proizvodstvennaya Firma "Raspredelennaya Obrabotka Informacii" LLC | 22% | - | |
| Not announced to the internet | 5% | - |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Russia | 100% | 100% |
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.