Registered organisation
Bulgarian Academy of Sciences
Address space registered to Bulgarian Academy of Sciences, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
17,408
IPv6 /64s
4,294,967,297
Registered blocks
4
Countries
1
What this tells you
- Holds 17,408 IPv4 addresses and 4,294,967,297 IPv6 /64 networks across 4 registered blocks.
- One network announces this space, AS8745 Bulgarian Academy of Sciences, covering 94% of the IPv4 space.
- All of the space we can place resolves to Bulgaria.
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS8745 Bulgarian Academy of Sciences | 94% | 100% | |
| Not announced to the internet | 6% | - |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Bulgaria | 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.