Plesk Setup (SPF, Domainkey, Reverse DNS)
I am having troubles getting all the mail settings right at my Plesk 12 dedicated server that runs at server4you.net (Ubuntu 14.04).
Most of all, I need proper mail settings for my 3 domains, meaning SPF record, domainkey and reveresDNS. Normally I test these settings with mxtools or https://www.mail-tester.com/, so goal would be the pass all tests there.
I would like to receive some sort of written instructions so that I can make the changes myself next time.
Plaese indicate your time estimate, total costs and time availability.