@SimonWoods lol like for real.

It’s quite simple really.

Just subtract your IP6 Address from your Service Providers host IP6 Address and use that as your key to turn on https// traffic on www.yoursite.huh (but not whatsthis.yoursite.huh). Don’t forget to set your A RECORD to whatever catchall your provider suggests, or requires, or charges extra to change. We sent an automated update to that email address you used to signup with but then abandoned when you switched cable providers.