Matus UHLAR - fantomas via Postfix-users:
[ Charset ISO-8859-2 converted... ]
> On 18.02.25 12:18, John Griffiths via Postfix-users wrote:
> >I am getting soft bounces even with soft_bounce = no set? in main.cf.
> >
> > Feb 18 02:03:17 joe postfix/smtpd[601395]: NOQUEUE: reject: RCPT
> > from inbound2b.ore.mailhop.org[54.68.193.51]:
> > 450 4.1.8 <[email protected]>: Sender address rejected: Domain
> > not found; from=<[email protected]> to=<
> > [email protected]> proto=ESMTP
> > helo=<inbound2b.ore.mailhop.org>
> > Feb 18 02:09:05 joe postfix/smtpd[602144]: NOQUEUE: reject: RCPT
> > from inbound4b.ore.mailhop.org[54.149.154.28]
> > :450 4.1.8 <[email protected]>: Sender address
> > rejected: Domain not found; from=<news-st
>
> you are getting temporaro (4xx) rejections, because the remote servers
> (54.68.193.51,54.149.154.28) are returning temporary rejections.
>
> domain xgnix.com has no A/AAAA/MX records, so for mail server it does not
> exist.
That should be a hard error. My SMTP server says:
554 5.1.8 <[email protected]>: Sender
address rejected: Domain not found
On my server, soft_bounce is not enabled in main.cf.
$ postconf soft_bounce
soft_bounce = no
soft_bounce is enabled in master.cf, but that is only for forwarding
mail to a site that treated soft DNS errors as hard errors.
$ postconf -P '*/*/soft_bounce'
google/unix/soft_bounce = yes
Maybe you have soft_bounce set in master.cf.
Otherwise, use a good resolver thath doen't return soft
errors where it should return a hard error.
Wietse
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