Today at the company I have an internal DNS server on Centos 7.
And it already has a certificate service for a site for example: www.example1.com.br
Today the need arose to have another site for example: www.exemplo2.com.br
But when we use the command certbot --apache -d example2.com.br it doesn't work
In addition to this command, is it necessary to perform another procedure?
It is difficult to say without more details. But, have you setup your public DNS with the correct public IP that routes to that new domain?
Please provide more details especially the exact error message you receive
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