If MiaB is no longer being assigned an IPv6 address, what happens next?

[truechaotic]

It included a reboot, but with static IP.
I described my adventures with IPv6 here:

Trying to solve the "Linode problem"

Hi, I’ve recently set up my box and helped a friend to set up one too, both on Linode. Both were set up nice and easy. But my friend encountered what guys at Spamhaus call the “Linode problem”. The default IPv6 that you get on Linode can be in banned /64 range at Spamhaus (as they ban ranges and not single IPs for IPv6). Spamhaus advises in that case to ask for a personal /64 range of IPs at Linode, so one can be sure that they won’t get spamlisted if an IP next to theirs get blacklisted. I di…