Information Security Stack Exchange is a question and answer site for information security professionals. It only takes a minute to sign up.
Sign up to join this community
I would like to know, is it possible to buy a sub domain SSL cert from different provider if other sub domains SSL are already registered with another provider for example GoDaddy. Forexample I have following sub domains from Godaddy server1.example.com server2.example.com
Now my server1.example.com SSL is expiring soon and I want to buy this subdoamin SSL from different provider. Is it possible
Yes, there is nothing preventing you from doing that. As long as you can prove you own the site, you can get a certificate from any provider. You can even have multiple valid certificates at the same time, from different providers, for the same domain or subdomain.
