I created a short tutorial on using sub domains to access services hosted within my home network, thought I would share it here in case anyone finds it useful
This is the first time I’ve made a technical tutorial so apologise if there are mistakes/its confusing, feedback will be appreciated
I’m not sure which reference you are referring to, twilightparadox.com is a domain on the dynamic DNS service, mysub is also an example
Section 1 says you’re using freedns.afraid.org though.
freedns.afraid.org is the site you use to manage the dynamic DNS twilightparadox is the default free option for creation DNS records on that comes so I used that as an example