Why though? Do you have people spamming you at random emails at your domain? I've never seen this with my domains so far Very few email addresses I've given ou

Why though? Do you have people spamming you at random emails at your domain? I've never seen this with my domains so far Very few email addresses I've given out so far caught the attention of spammers. Fastmail lets me set up aliases to block and reject traffic to them. While everything else still gets routed to my inbox. I think this is easier than setting up an alias for every occasion by hand - which needs a few clicks every time. If some spammer would really start bruteforcing email addresses at my domain, I'd probably write some script to deal with it via imap/pop3 API.