On 12/02/2018 06:41 AM, Chris wrote: > On Sat, 10 Nov 2018 00:22:00 -0800 > Alice Wonder <alice at domblogger.net> wrote: > >> I run my own, using postfix + dovecot + roundcube, but because I >> can't afford my own subnet - I end up constantly on spam blacklists >> when someone else on my subnet sends spam. > > which blacklists are this? > spamhaus zen