Are you sure that's it?
I get this from
noreply@synology.com:
Dear user,
Connection to xxx.synology.me has been lost since 2012-06-18 10:16:29 GMT +08:00. Please check the network connection of your DiskStation, and make sure its DDNS service is enabled.
Sincerely,
Synology DDNS Service
Then a few minutes later I get the following:
Dear user,
Congratulations! Your DiskStation is now successfully connected to our system, and its connection to xxx.synology.me has been resumed since 2012-06-18 12:53:21 GMT +08:00.
Sincerely,
Synology DDNS Service
The e-mail is sent by Synology and not my DS; I have a DS set up at my parents house and it drops at the same time, the problem seems to be on Synology's end.