Registered organisation
Liffe Administration And Management
Address space registered to Liffe Administration And Management, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
65,536
IPv6 /64s
-
Registered blocks
1
Countries
2
What this tells you
- Holds 65,536 IPv4 addresses across 1 registered block.
- 7% of this organisation's IPv4 space is announced. The rest is registered to them and not currently routed.
- Announced by 2 networks, the largest being AS15989 Intercontinental Exchange Inc. at 6% of the IPv4 space.
- Its space resolves to 2 countries, mostly United Kingdom (99% of the IPv4 space).
Networks announcing this space
| Network | IPv4 share | |
|---|---|---|
| AS15989 Intercontinental Exchange Inc. | 6% | |
| AS23763 FT Interactive Data Melbourne | 0.8% | |
| Not announced to the internet | 93% |
Countries this space resolves to
| Country | IPv4 share | |
|---|---|---|
| United Kingdom | 99% | |
| United States | 0.8% |
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.