Dnia 14.10.2019 o godz. 13:23:30 Brandon Long via mailop pisze: > > Modern spam filters are a combination of good and bad signals, but if you > have no good signal... then we only have the bad ones.
Well, I could see at least few potential "good" signals - I wonder if you use these, and if yes, why don't they overcome the vague indication of "bad neighborhood". 1) the sending server consistently uses the same sender e-mail addresses (and most of all one address) - these aren't multiple random addresses like spammers usually do. You can see a strong, clear correlation and consistency between the sending IP and the sender e-mail addresses used. 2) Gmail users are actually engaging in e-mail exchanges with the sender, they do reply and emails are sent back and forth instead of just deleting or ignoring the message 3) I'm subscribed to several mailing lists hosted on Google Groups, I write quite a lot of messages to these groups (using the same sending IP and e-mail address), these are accepted and distributed and don't go to users' Spam folders. All this with quite a long history. Doesn't this mark a legitimate sender? -- Regards, Jaroslaw Rafa [email protected] -- "In a million years, when kids go to school, they're gonna know: once there was a Hushpuppy, and she lived with her daddy in the Bathtub." _______________________________________________ mailop mailing list [email protected] https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
