I cannot setup my subdomain on Cloudflare.
Looks like it’s being blocked, or just unresponsive. Does it work if that subdomain is set to in Cloudflare DNS?
Well, I’m not sure if I’ve set it up correctly. This subdomain is a Square online shop and the settings for it are done in 3 different places - my host, cloudflare and Square. Can I share a screenshot of my settings with you?