Cheat engine mogging?

Is it tolerated on this server? If it isnt how severe is the punishment?

I think its bannable but im not 100 % sure , i used it my self and got banned 1 week later while i see people that are using it for 1 year and didnt get a single ban for it yet

Any form of 3rd party software use is considered highly prohibited and bannable offense. So - yes it is not tolerated, severeness of the punishment varies, but be that as it may, I highly recommend you not to use it at all.

How long was your ban?

You might want to consider not only the length of the ban.
Or do you think you get a ban and keep the offending equipment like nothing had happened? Kinda pointless if it was like that, no?