Do official servers restart every day?

Hey,
I just started to play, and I got pretty good things, met my friends and all but the server restarted twice when we was not in [today and yesterday]
We are playing in Belgium,

Do they restart everyday or is it only this server?
What is the most stable official server?

Thanks!!!

It all depends on the server owners, facepunch/Rust staff have no control over any server that wipes other than “Official Servers”. People who host their owns servers are the only one’s who have control over that paricular server.

I talked about the official ones.