On Sun, Oct 29, 2017 at 07:28:24AM +, MRob wrote:
> Lately it looks like some zombie bot farm is connecting to
> submission (and looks to do nothing except connect), causing many
> of these in the logs:
>
> Oct 28 06:15:35 mail postfix/smtpd[12941]: warning: hostname
> x.y.z does not resolve
MRob:
> Lately it looks like some zombie bot farm is connecting to submission
> (and looks to do nothing except connect), causing many of these in the
> logs:
>
> Oct 28 06:15:35 mail postfix/smtpd[12941]: warning: hostname x.y.z does
> not resolve to address 11.22.33.44: Name or service not kn
On 29 Oct 2017, at 3:28 (-0400), MRob wrote:
Lately it looks like some zombie bot farm is connecting to submission
(and looks to do nothing except connect), causing many of these in the
logs:
Oct 28 06:15:35 mail postfix/smtpd[12941]: warning: hostname x.y.z
does not resolve to address 11.22
Lately it looks like some zombie bot farm is connecting to submission
(and looks to do nothing except connect), causing many of these in the
logs:
Oct 28 06:15:35 mail postfix/smtpd[12941]: warning: hostname x.y.z does
not resolve to address 11.22.33.44: Name or service not known
For submiss
