I've also made a start on the treads.nz transition. This will likely happen before christmas 2018. I have the mail server up and running and I'm warming up the sending IP's with a few providers. If you want to help me warm the IP up send me an email to josh@treads
.nz and I'll reply. The whole idea of warming the IP up is to create a good sending reputation. Hotmail is the one that's been giving me problems... and Office 365 so if anyone has one of those adddresses please flick me lots of emails.
I should be in a position to boot up the new VM for the treads.nz website in the coming days...
Watch this space.