One of our domains protected through Cloudflare is showing an expired certificate warning but only for the “www” subdomain. I have two DNS A records, both pointing to the same IP address: one is “www” and the other is “staging”. If I go to “staging.mydomain.com”, all is good and it works as expected, but not when I go to “www.mydomain.com”.
We have Flexible SSL enabled for the domain without end to end encryption, so no SSL is enabled in the origin servers.
Are “www” hostnames treated differently when it comes to SSL protection?