Autonomous system
AS5400: British Telecommunications (International)
United Kingdom
Network type
Not classified
Estimated users
7,443
Registered orgs
11
Country
United Kingdom
Estimated users is a published estimate of how many people use this network, extrapolated from 2,211 observations over a 60 day window. Large operators often run several networks, so a low figure can mean their customers reach the internet through a sibling network.
What this tells you
- Its space resolves to 21 countries, concentrated in United Kingdom (45% of the IPv4 space), a multinational footprint.
- Of those, 2,345 are in Spain, <0.1% of everyone online there.
Countries in this space
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| United Kingdom | 45% | 99% | |
| Germany | 29% | 0.9% | |
| United States | 9% | - | |
| Netherlands | 6% | - | |
| Switzerland | 1% | - | |
| Ireland | 0.7% | - | |
| Luxembourg | 0.6% | - | |
| Italy | 0.5% | - | |
| Poland | 0.3% | <0.1% | |
| Norway | 0.2% | <0.1% | |
| Everything else (11 more) | 8% | <0.1% |
Organisations holding assignments here
Registered organisations account for 87% of this network's IPv4 space and 58% of its IPv6 space.
| Organisation | IPv4 share | IPv6 share | |
|---|---|---|---|
| British Telecommunications Limited | 83% | 57% | |
| communications networking services Private Unlimited Company | 5% | - | |
| BT Global Services Luxembourg S.a.r.l | 0.6% | - | |
| FedEx Express International B.V. | 0.1% | - | |
| Thales Deutschland GmbH | <0.1% | 0.9% | |
| Everything else (6 more) | 13% | 42% |
Anonymizer signals
No data for this breakdown.