Community got banned without notice?

Hi team,

I had a pretty popular Community with its members posting multiple times a day.

I haven't received a notice, nor do I have the option to appeal?

The Community was for matte content (KoreanCocks), but I don't believe we violated/broke any rules?

I'm fairly new as a mod, so I'm a bit clueless what to do now.

Would greatly appreciate your assistance ☺️