I don't know the path your Internet provider is using, but the IP address you have when you arrive here is 172.70.162.226. The 172.70.162.x range is heavily used by all the "Cialis" bots. It is only recently your IP has changed to that. In most of your posts historically your IP address was 95.149.156-158.x. I am spending several hours a day eliminating spam posts and spambot registrations. I have removed the ban on the 172.70.x.x range, that is about all I can do. The issue seems to lie with whoever assigns the final IP address that hits PSW.Mac
The Cloudflare address should never come from a user. Cloudflare stops DOS attacks and works with DNS, before the traffic hits your site.
Yes, it looks like Cloudflare are giving IPs in the same sub group to spammers and legitimate users alike.PSW ban these IPs believing they are spammers, when in reality its just an assigned IP address from Cloudflare.It looks like its Cloudflare causing the problem.
Everything was good for about a week, but the ban returned again today. Had to use a VPN to get in and post this.
I've never seen an improvement past seeing a few posts at a time before being banned again. Clearing cookies often, but not always, solves it for a few more posts.