Registered organisation
Perspectiva Ltd.
Address space registered to Perspectiva Ltd., 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
83,968
IPv6 /64s
-
Registered blocks
28
Countries
1
What this tells you
- Holds 83,968 IPv4 addresses across 28 registered blocks.
- Announced by 3 networks, the largest being AS20807 JSC "ER-Telecom Holding" at 86% of the IPv4 space.
- All of the space we can place resolves to Russia.
Networks announcing this space
| Network | IPv4 share | |
|---|---|---|
| AS20807 JSC "ER-Telecom Holding" | 86% | |
| AS51570 JSC "ER-Telecom Holding" Saint-Petersburg branch | 12% | |
| AS31363 JSC "ER-Telecom Holding" Moscow branch | 2% |
Countries this space resolves to
| Country | IPv4 share | |
|---|---|---|
| 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.