by Heather P.
Hi
these look like automated backup messages, say, look like as I don't speak the language, but it looks just like the ones I receive.
So if you are getting them it is probably because you are the Moodle main administrator, not actually sure where you tell it what email address to send backup results to, that is what makes me think it is the main admin. If you aren't the main admin then maybe it is off the support contact email address.
Heather