I’ve been using desec.io since it’s european, non profit and privacy oriented. Bring your own domain though. Works well, although my caddy plugin has problems getting certs sometimes. My pangolin instance never has any issues getting certs so might be caddy desec plugin specific.

i am using https://freedns.afraid.org/ for over a decade now and problems occured less than 5 times over that period. all others i ever tried were worse over time.

I am using Dynu. It works fine and it’s free, no complaints. Their app for Linux to update periodically didn’t seem to work well from my experience, I just set up a cron job to do it instead.

I have dyndns. I don’t recommend them, unless a coworker just gave you their lifetime pro account for free.

Thanks Roody, wherever you are!

I put the curl command to update my duckdns IP in cron about 13 years ago, and have never needed to touch it once.

It’s just worked for me