Registered organisation
GTT Communications France SAS
Address space registered to GTT Communications France SAS, 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.
What this tells you
- Holds 123,136 IPv4 addresses and 4,294,967,296 IPv6 /64 networks across 8 registered blocks.
- Announced by 20 networks, the largest being AS3257 GTT Communications Inc. at 30% of the IPv4 space.
- Its space resolves to 20 countries, mostly France (43% of the IPv4 space).
Networks announcing this space
Space announced by a network covers 100% of this holder's IPv4 space. The table below divides that space.
Countries this space resolves to
Space we can place in a country covers 100% of this holder's IPv4 space and 100% of its IPv6 space. The table below divides that space.
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| France | 43% | 100% | |
| United States | 29% | - | |
| Türkiye | 7% | - | |
| Netherlands | 4% | - | |
| Singapore | 3% | - | |
| Italy | 2% | - | |
| Brazil | 2% | - | |
| United Kingdom | 2% | - | |
| Everything else (12 more) | 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.
Every figure on this page is also JSON: /api/v2/directory/org/gtt-communications-france-sas. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.