sure, one way is if the ip was exposed prior to setting up cloudflare, if so it may be easy to find server ipis there way to find who is host?
and if hosting is us they do takedown?Cloudflare will forward all DMCA takedown requests to your hosting. So you should not worry about anything else. I recieved over 27 notices from Cloudflare and still nothing.
That depends on your host. I have DMCA Ignored hosting, and everything is hosted on there. They just put DMCA Takedowns into trash canand if hosting is us they do takedown?