Registered organisation
Fastweb SpA
Address space registered to Fastweb SpA, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
9,127,936
IPv6 /64s
47,244,640,260
Registered blocks
36
Countries
2
What this tells you
- Holds 9,127,936 IPv4 addresses and 47,244,640,260 IPv6 /64 networks across 36 registered blocks.
- Announced by 2 networks, the largest being AS12874 Fastweb SpA at 99% of the IPv4 space.
- Its space resolves to 2 countries, mostly Italy (100% of the IPv4 space).
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS12874 Fastweb SpA | 99% | 100% | |
| Everything else, including space not announced (1 more) | 0.7% | - |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Italy | 100% | 100% | |
| Everything else, including space we cannot place (1 more) | <0.1% | - |
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.