….net=127.0.0.[2..11], ... /etc/postfix/rbl_reply: # See https://www.postfix.org/postconf.5.html# default_rbl_reply # for the definition of the $client_address and $rbl_class etc. # variables. secret .zen.dq.spamhaus.net=127.0.0.[2..11] 554 $rbl_class $rbl_what blocked using ZEN -…

….net=127.0.0.[2..11], ... /etc/postfix/rbl_reply: # See https://www.postfix.org/postconf.5.html# default_rbl_reply # for the definition of the $client_address and $rbl_class etc. # variables. secret .zen.dq.spamhaus.net=127.0.0.[2..11] 554 $rbl_class $rbl_what blocked using ZEN -…