AllowedRestrictedUser -> Allow DDNS

[Skjolberg]

What feature do you want to see added?

I am using the AllowedRestrictedUser from the config and instead of putting an IP (since there are users who have a dynamic IP what I am doing is putting a DDNS (Duck DNS)) which serves to make that subdomain always point to one of my dynamic IP addresses, my IP addresses can change but the DDNS will always be the same, but when I reload the plugin and try to see if it works it tells me that I am not the owner of that account.... It would be nice to allow this type of DDNS

Are there any alternatives?

https://i.gyazo.com/a7519c4f31a8f7b4b713909278a5e3a4.png

Anything else?

No response