The service has started and is working on a new server.
We have moved our server due to emergency, not planned. Setting up all related services is long and complicated process, we've done lot of testing to make sure it works properly.
That is why we had a delay. Sorry about that.
Mail server still works with some issues, delays are possible. We are working on resolving this issue ASAP.
Strongly recommend to use 2FA Google Autentification. Thanks