Note to self. I’ve a few wee things 1recondite projects if you like, that run off a Raspberry pi.

The Pi is at pi.johnj.info I use Zone Edit and dynamic dns to keep the subdomain pointing at my home network when its external IP address changes.

This stopped working. It looks like

A Dynamic Authentication Token is required in order to use our Dynamic DNS services. The tokens are generated on a per domain basis.

This is used in the place of my zoneedit password which used to work.

Fix found Solved: Re: BT Home Hub 5 Dynamic DNS – BTCare Community Forums via google.