Registered organisation
Fortum Oyj
Address space registered to Fortum 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.
What this tells you
- Holds 146,700 IPv4 addresses across 35 registered blocks.
- Announced by 4 networks, the largest being AS1234 Fortum at 91% of the IPv4 space.
- Its space resolves to 2 countries, mostly Finland (96% of the IPv4 space).
Networks announcing this space
Space announced by a network covers 95% of this holder's IPv4 space. The table below divides that space.
| Network | IPv4 share | |
|---|---|---|
| AS1234 Fortum | 96% | |
| AS2859 Resilans AB | 3% | |
| AS15830 Equinix, Inc. | 2% | |
| Everything else (1 more) | <0.1% |
Countries this space resolves to
Space we can place in a country covers 100% of this holder's IPv4 space. The table below divides that space.
| Country | IPv4 share | |
|---|---|---|
| Finland | 96% | |
| Sweden | 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.
Every figure on this page is also JSON: /api/v2/directory/org/fortum-oyj. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.