• Rob Bos@lemmy.ca
      link
      fedilink
      English
      arrow-up
      2
      ·
      14 hours ago

      Yeah. For wildcard DNS from letsencrypt, you can’t do HTTP validation, only DNS, which involves creating a TXT record.

      Your DNS provider needs to run an ACME server, which runs an API that’ll add the required TXT records on request.

      As I understand it.