Just had my site offline, and a bit hence and forth to the host, ends with them wrting this:
"You might try and get in touch with Cloudflare and see if they can allow requests to the ‘.well-known’ folder to go through so your SSL certificate can be automatically renewed in the future.
This would prevent you from having to re-point the domain and manually renew and may make things much smoother for you."
Im not quite sure what to do in Cloudflare. Does anyone here have a clue?
Cloudflare doesn’t block access to the .well-known directory. I know this because I use .well-known for my mta-sts subdomains.
You can test this with a command like: curl https://example.com/.well-known/filename
You’ll need to SSH to your server to first find out what file you’re looking for.