Hypnorgasm said:
Cloudfare seemed unusually ornery for me yesterday, but has been fine today. I just checked and my blacklist does update.
In regards to Cloudfare, I've often seen the suggestion of clearing your cache. Not sure if that would help, but it might be worth a try.
I used to have issues with Cloudflare blocking me a lot, but right now it's saying hypnohub's servers themselves are the issue. I keep getting a "Error 520: Unknown Error - hypnohub.net Host Error", and my blacklist will update, but it won't stop the artist from showing up on the post page anymore.
Edit: The error page specifies "There is an unknown connection issue between Cloudflare and the origin web server. As a result, the web page can not be displayed."