(not sure who downvoted or why btw, even if I disagree on some points your comment is constructive and the conclusion, using something with more modern encrypti

(not sure who downvoted or why btw, even if I disagree on some points your comment is constructive and the conclusion, using something with more modern encryption, makes sense. If only people would comment when they downvote...) > have a residential IP, meaning you're almost certain to get blacklisted fairly quick. That's not how that works. Either they block residential IPs or they don't. It's not that they only notice you're hosting residentially by the distinctly green smell of your email and only then ban you. I've not had much trouble myself with this, only a handful of systems across more than a decade of use by multiple people. From a residential IP. > hoops you need to run through to keep your server whitelisted Aside from sending spam, how does it become un-whitelisted? (I'm assuming you're referring to "off blacklists" when you say whitelisted btw, as I've never seen a whitelist implementation).