I’ve had this problem for quite a while. I keep getting 502 and 504 errors using SiteGround as the host. I’ve used both connecting to SiteGround directly in CloudFlare and also SG’s own CF connection tools. Doesn’t matter. SiteGround keeps saying it’s CloudFlare’s problem but I don’t really know about that.
I did do a Health Check on CF and saw that i have non-CF nameservers, but I cant’ find them. It also says I have no DS or DNSSEC records either but don’t know how to add them. Can anyone help?