Registered organisation
Alterra Technologies Poland
Address space registered to Alterra Technologies Poland, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
1,048,577
Registered blocks
2
Countries
2
What this tells you
- Holds 256 IPv4 addresses and 1,048,577 IPv6 /64 networks across 2 registered blocks.
- Announced entirely by AS200954 Andrey Shemanin.
- Its space resolves to 2 countries, mostly Poland (100% of the IPv4 space).
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS200954 Andrey Shemanin | 100% | 100% |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Poland | 100% | - | |
| Russia | - | 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.