Registered organisation
Telstra Limited
Address space registered to Telstra Limited, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
13,819,648
IPv6 /64s
17,596,481,077,251
Registered blocks
98
Countries
5
What this tells you
- Holds 13,819,648 IPv4 addresses and 17,596,481,077,251 IPv6 /64 networks across 98 registered blocks.
- Announced by 4 networks, the largest being AS1221 Telstra Limited at 96% of the IPv4 space.
- Its space resolves to 5 countries, mostly Australia (99% of the IPv4 space).
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS1221 Telstra Limited | 96% | 100% | |
| AS135887 Belong (Telstra Limited) | 3% | <0.1% | |
| AS4637 Telstra International Limited | 0.1% | - | |
| Everything else, including space not announced (1 more) | <0.1% | <0.1% |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Australia | 99% | 100% | |
| Everything else, including space we cannot place (4 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.