Registered organisation
Tennet Telecom SRL
Address space registered to Tennet Telecom SRL, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
47,104
IPv6 /64s
4,294,967,297
Registered blocks
66
Countries
17
What this tells you
- Holds 47,104 IPv4 addresses and 4,294,967,297 IPv6 /64 networks across 66 registered blocks.
- Announced by 55 networks, the largest being AS39543 Tennet Telecom SRL at 15% of the IPv4 space.
- Its space resolves to 17 countries, mostly Romania (57% of the IPv4 space).
Networks announcing this space
| Network | IPv4 share | IPv6 share | |
|---|---|---|---|
| AS39543 Tennet Telecom SRL | 15% | <0.1% | |
| AS402236 Patriot Broadband LLC | 11% | - | |
| AS25198 INTERKVM HOST (ZetServers) | 7% | - | |
| AS6079 Astound (fka. RCN) | 5% | - | |
| AS62390 NexonHost Srl | 4% | <0.1% | |
| AS47427 DREAMTEAM NETWORK SRL | 4% | - | |
| AS33911 HZONE SRL | 4% | - | |
| AS48948 ENERGY DOT SRL | 4% | - | |
| Everything else, including space not announced (47 more) | 45% | 100% |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Romania | 57% | 100% | |
| United States | 20% | - | |
| United Kingdom | 5% | - | |
| Netherlands | 4% | - | |
| Germany | 4% | - | |
| Canada | 2% | - | |
| France | 2% | - | |
| Ireland | 1% | - | |
| Everything else, including space we cannot place (9 more) | 5% | - |
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.