Mudmap can now register devices with dynamic IP addresses. If your device has a WAN routable hostname Mudmap, will be able to register it just as it does with static IPs.
If you can SSH into it via the hostname, so can Mudmap!
Updating an existing device
There you can click on the Update button which will launch a form modal where you can edit device information.
For more information about how to get started, update existing devices or register new ones head over the documentation.