What is the root paths to SSL certificates on cPanel?
I you have cPanel on your VPS or Dedicated server, you can access the SSL details directly in these locations:
/var/cpanel/ssl/apache_tls/$domain.tld/
The directory which is being used to hold the KEYs is /usr/share/ssl/private.
The directory which is being used to hold the CRTs is /usr/share/ssl/certs.