Thursday, November 02, 2023 at 6:46, Simon Connah via Python-list wrote: Re: Checking if email is valid (at least in part)
>My goal is to make a simple mailing list platform. I guess I could just send >email to an address and if it bounces then I can remove it from the database. That function is "built in" with many email clients, I use a modified version to move probably dead addresses to a "bounced" folder, from there I can build a Dlist with one click and test again later, even later I add these addresss to a larger Dlist to filter for mail from known bad/dead addresses -- https://mail.python.org/mailman/listinfo/python-list