i've just tested changing the ip4 and ip6 ip's on an enhance webserver.
whilst actually changing the server ip's themselves (using hetzer primary ip's) and updating them for the server settings in the enhance panel itself is nice and easy and straightforward, it doesn't update the ip addresses in the dns settings of any websites/domains hosted on that webserver.
because enhance doesn't provide an easy way to bulk update ip's, this means manually changing every
@ and mysql A record and every @ AAAA record manually.
this wasn't a problem in testing, i only had 1 website/domain on there to test it, but in production, with potentially hundreds of domains on a server, doing this manually would take way too long..
if the server ip's are changed in the enhance panel then it should automatically check all existing A / AAAA records in all existing dns zones and automatically update any that match the old ip to the server's new ip.