Utility to update DNS dynamically (like ddclient) - eviltoast

Any docker recommendations for a utility that can update DNS, based on current external IP?

I’ve used ddclient in the past, but it seems like its not working anymore, oddly.

  • taladar@sh.itjust.worksEnglish
    1·
    1 year ago

    The main required feature that complicates things a bit is rate limiting since a lot of providers do not appreciate getting lots of update requests to the same IP in a short period of time if you e.g. reboot repeatedly but also will eventually delete names that are never updated.

    • exu@feditown.comEnglish
      1·
      1 year ago

      Ideally you’d check the public ip against the dns resolved ip (without cache) before launching an update and have a timeout (let’s say 30s) after.