Looks like an affiliate link but this has nothing to do with Cloudflare.
Change back to 18.104.22.168 and try again and Don’t forget to clear the browser cache before.
Check your PC for any adware, malware, or what ever if it persists after you changed the DNS.
This domain is regisered with Namecheap and the root is redirecting too google which
strengthens my feeling that this is something local.