Especially in the early days of Let’s Encrypt I was playing around with different ACME clients. I tried to re-use / import my account key whenever possible, but I’m not sure if this actually worked correctly. Now I’m wondering whether there might be multiple accounts authorized to issue certificates for my domain(s).
So, in essence I have these questions:
- Is it possible to have multiple accounts authorized for the same domain(s)? Or is only the last activated account kept active?
- Is there a way to list all accounts / contact details that are currently authorized to issue an certificate for a particular domain (given that I have at least one valid private key for such an account)?
- Is there a way to list all accounts with a given mail address? This will probably not be possible due to privacy concerns.