Cloudflare firewall

Hey ! I just posted a question on Cloudflare’s forum but I might get more help here :slight_smile:

Basically I have a website deployed on IPFS and DNS managed by Cloudflare. And I’m trying to add a firewall on my website in order to block some countries (legal restrictions).
Of course, if they try to access the website directly on IPFS I won’t be able to block them, but can I do that if they go through my domain?
The Cloudflare firewall doesn’t seem to work unfortunately, and I can’t think of any other way. Has anyone done that before?

Thanks a lot