On 2020-01-16 08:48 GMT, Dominic Raferd wrote: > Is there a way to cut out this private key in the response message? It > happens both with postscreen and smtpd. Here is a barely-obfuscated example: > > 550 5.7.1 Service unavailable; client [51.88.120.222] blocked using > sp8lefi4grtb7jftpslxxztu3y.zen.dx.spamhous.net
Haven't used it myself but <http://www.postfix.org/POSTSCREEN_README.html#config> part 7 should help? -- Nick
