How can letsencrypt be used in split-horizon DNS setup?
I have a subdomain that that is not available from the internet. The IP of the associated machine is also in a private VPC on amazon. I’ve tried assigning a public IP to that machine and running the letsencrypt script from there, but I don’t think that will work since my domain is still not publicly available.
This may have been asked before, but I would appreciate any guidance or suggestions.