

DuckDNS had been unreliable when I used it, but it’s been a while. I swapped over to desec.io but their signups aren’t always open. Can highly recommend them though, and they offer many paths to update the IP, including DynDNS(2) protocol or just ddclient.
Also works with certbot for Let’s encrypt certificates using dns challenge.


Just use librewolf, no need to faff about with scripts and be worried about the next release or whatever.