Certification Tests Taken Last 20 Days

The Hurricane Electric IPv6 certification service enables you test your IPv6 skills. Every day users take certification tests and improve their knowledge of IPv6 and increase their score and level. These are the stats for tests taken over the last 20 days.

Sign up today at https://ipv6.he.net/certification/

Certification Tests Taken Last 20 Days11/1511/1611/1711/1811/1911/2011/2111/2211/2311/2411/2511/2611/2711/2811/2911/3012/0112/0212/0312/04010203040506070809010011012013014040392962245937713021704269722661186414076
Account Growth by Month
The number of new account signups each month
Account Growth by Day
The number of new account signups per day for the last 20 days
Tunnels by Country Code
Number/Percentage of tunnels by country code. (As determined by geolocation of the IPv4 endpoint)
Tunnels by Tunnel Server
Number of active tunnels per tunnel server (As determined by IPv6 reachability/IPv6 activity on the tunnel interface)
Total Number of IPv6 Certifications
Current total for each IPv6 Certification level
IPv6 Sages by Region
Breakdown of IPv6 Sages by Country and State

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