On Wed, 16 Nov 2016 02:26:13 -0800
"li...@lazygranch.com" <li...@lazygranch.com> wrote:
> On Wed, 16 Nov 2016 11:52:14 +0200
> Patrick Chemla <patrick.che...@perfaction.net> wrote:
>
> > Le 16/11/2016 à 11:45, li...@lazygranch.com a écrit :
> > > Is this a hack or a server problem. IP was listed in abusedb
> > > about a year ago.
> > >
> > > <pattern repeats>
> > > Nov 16 09:14:36 theranch postfix/smtpd[6094]: connect from
> > > unknown[87.236.215.11] Nov 16 09:14:36 theranch
> > > postfix/smtpd[6094]: lost connection after AUTH from
> > > unknown[87.236.215.11] Nov 16 09:14:36 theranch
<snip>
>
# bzgrep -e 87.236.215.11 maillog | wc -l
212
Three lines per hack. Make that 70 attempts. The stats line messes up
the line count.
First entry:Nov 16 09:13:45
Last entry: Nov 16 09:18:00
255 seconds
16.5 attempts a minute
