RFC2136 would let you do that, though setting it up is “an exercise left up to the reader”. My suggestion would be to get RFC2136 working with certbot first.
hello, certmate dev here :)
Custom DNS servers are already supported via certbot-dns-rfc2136 plugin as you suggested!
hello, certmate dev here :)
Custom DNS servers are already supported via certbot-dns-rfc2136 plugin as you suggested!