That's where a human postmaster team comes in handy along with sufficient automation (self removals, automated relists, automated upgrades to covering cidr blocks, a template driven ticketing system that lets you handle multiple tickets with a single set of actions for reply / closure ..
Give the automation you actually won't need as many people as you think (two full time people for 40++ million users was fun till about eight years back) --srs > On 13-Jun-2016, at 9:36 PM, Brandon Long via mailop <mailop@mailop.org> wrote: > > OTOH, our SMTP time rejections have their own issues, false positives are a > lot more visible and harder to deal with (user's can't mark an smtp time > rejection as "not spam"). Most of the questions/complaints on mailop about > Gmail are due to our SMTP time rejections. _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop