I got a report on one of my posts, It was for the mods of lemmy.ml letting them know that porn was popping up on .ml. I went and checked lemmy.ml's instances and we are now in the blocked list. I know they had a number of large communities so this is just a heads up to everyone who may have been subbed to any.
Honestly probably not that surprising considering they seem to be very anti-porn and I think are the only major instance to actually block you from looking at NSFW content (which makes me wonder how porn got there in the first place, did someone forget to tag something?).
For better or worse, I'm kind of glad that lemmy.world emerged as the big superinstance rather than lemmy.ml, they seem to be a bit more generalist.