Registered organisation
Tieto Oyj
Address space registered to Tieto Oyj, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
133,888
IPv6 /64s
4,294,967,297
Registered blocks
9
Countries
1
What this tells you
- Holds 133,888 IPv4 addresses and 4,294,967,297 IPv6 /64 networks across 9 registered blocks.
- Announced by 3 networks, the largest being AS375 Tieto Oyj at 65% of the IPv4 space.
- All of the space we can place resolves to Finland.
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS375 Tieto Oyj | 65% | 50% | |
| AS719 Elisa Oyj | 7% | - | |
| AS764 Prime Minister's Office | 6% | - | |
| Not announced to the internet | 22% | 50% |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Finland | 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.