SSL Error: Certificate Mismatch!

[hostnsell.free]

My domain: https://host.sell.hostnsell.cf
ERR_SSL_VERSION_OR_CIPHER_MISMATCH

Cloudflare SSL crypto settings.

Please help!

[sandro]

host.sell does not work with a Universal certificate. You either have to trim it down to only one host level or purchase a dedicated $10/month certificate from Cloudflare.

[sandro]

Fresh out of @domjh’s bakery

Subdomain too deep

This tutorial covers a possible reason for the ERR_SSL_VERSION_OR_CIPHER_MISMATCH error when seen on a subdomain. The Cloudflare universal certificates cover example.com and *.example.com. This means that it covers any subdomain one level above the domain you signed up with. It will cover www.example.com and subdomain.example.com, as these are one level above the root domain, example.com. The certificate will not cover www.subdomain.example.com or a.b.example.com, however, as these subdomains…