The hooks script utilizes the dynv6.com REST API to deploy challenge-response tokens straight to your zone’s DNS records. By solving these DNS-01 challenges, you can prove that you control a given domain without deploying an HTTP response.
This is great for non-web services or certificates that are meant for use with internal services. Also, this gives you the possibility to create valid wild card certificates.
I welcome issues to and pull requests against the repo or any feedback
You can check it out at: https://github.com/movd/dynv6-dehydrated-hook