Today we switched the connection to our main website as a preparation for a “bigger” change. Unfortunately this (temporary) change is not IPv6-capable, so only IPv4 is working currently.
Over the weekend we plan to move www.cacert.org to another server for a more recent environment and add a second firewall to our rack. During this server-transition you may face some issues while using www.cacert.org, after the weekend the services should be normal again.
Early next week we’ll enable IPv6 again for our main website (maybe by using a new IPv6-Address, but that’s not yet decided).
All other services (like blog/wiki/bugs/…) should remain active as usual as there is currently no planned update.