Our hosting provider appears to have some trouble. All our services are currently down. We're working on identifying the issue.
Thank you for your patience!
Update: Our hosting provider is currently experiencing a distributed denial of service attack (and a "major network disruption"). Their network is currently mostly not responding. They are investigating.
Update: We are still experiencing mostly packet loss to the datacenter.
Update: Everything is going back to normal. We will continue to keep you informed in case the major network disruption occurs again.
Update: Our services were completely unavailable due to the network disruption from 17:27 to 17:31 CEST, after that around half of the requests were still going through according to our monitoring system.