Autonomous system
AS51167: Contabo GmbH
France · consumer ISP · registered in Germany
Estimated users is a published estimate of how many people use this network, extrapolated from 252,402 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 5 countries, concentrated almost entirely in France (83% of the IPv4 space), so it is effectively a single-market network despite the spread.
- An estimated 332,350 people using this network are in France, the largest of the 3 countries it serves, 0.6% of everyone online there.
Countries in this space
Space we can place in a country covers 100% of this network's IPv4 space and 100% of its IPv6 space. The table below divides that space.
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| France | 83% | 25% | |
| Germany | 12% | 62% | |
| United Kingdom | 4% | 12% | |
| United States | 0.8% | - | |
| Everything else (1 more) | <0.1% | - |
Organisations holding assignments here
Registered organisations account for 94% of this network's IPv4 space and 100% of its IPv6 space. The table below divides that space. 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.
| Organisation | IPv4 share | IPv6 share | |
|---|---|---|---|
| Contabo GmbH | 97% | 100% | |
| SC "Lithuanian Radio and TV Center" | 2% | - | |
| Riserank Sp. z o.o. | 0.4% | - | |
| SendPulse Inc | 0.2% | - | |
| Adrianus Pastoors trading as Trafficblast | 0.2% | - | |
| Heymman Servers Corporation | 0.1% | - | |
| Everything else (5 more) | 0.3% | - |
Anonymizer signals
Flagged space covers 100% of this network's IPv4 space and 100% of its IPv6 space. The table below divides that space.
| Category | IPv4 share | IPv6 share | |
|---|---|---|---|
| Datacenter | 100% | 100% | |
| Open proxy | 71% | 100% | |
| VPN | 8% | - | |
| Not covered by any of these | - | - |
One address can carry more than one of these, so the rows add up to more than the space they cover.
Every figure on this page is also JSON: /api/v2/directory/asn/51167. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.