Currently we are facing issues with the SysEleven Stack DNSaaS API. We are working on a solution and keep you informed.
The outage only affects creating or changing existing DNS resources.
We apologise for any inconveniences.
UPDATE 12:55: There was a problem with our Designate Infrastructure. It is solved and we are working on a longterm solution.
Please contact us at firstname.lastname@example.org if you are still encountering any issues.