test to tony Arnold for his postfix srvr

[bruce]

hey Tony!!

glad the filter issue got resolved!!the little painful things!



On Wed, Jun 18, 2025, 8:54 AM Tony Arnold <a.c.arnold at gmail.com> wrote:

> Hi Bruce,
>
> On Wed, 2025-06-18 at 08:08 -0400, bruce wrote:
> > hey tony!!
> >
> > test 2  8am est
> > for tracking purposes!!
>
> That's come through along with all the other messages on this thread.
> It seems disabling the DNS-based black listing has done the trick.
>
> Thanks for you help.
>
> Regards,
> Tony.
> >
> >
> > On Wed, Jun 18, 2025, 7:36 AM Bret Busby <bret at busby.net> wrote:
> > > On 18/6/25 19:18, Tony Arnold wrote:
> > > > Hi Bruce,
> > > >
> > > > On Wed, 2025-06-18 at 06:49 -0400, bruce wrote:
> > > > > hey Tony
> > > > >
> > > > > as far as I see, list gets at least a few msgs per day.
> > > > >
> > > > > are u seeing this on ur srvr.
> > > >
> > > > No. Not seeing these. Your message didn't arrive either. I found
> > > > this
> > > > in the postfix logs:
> > > >
> > > > 2025-06-18T11:49:48+01:00 DiskStation1 postfix/smtpd[810]:
> > > > NOQUEUE:
> > > > reject: RCPT from lists.ubuntu.com[185.125.189.65]: 554 5.7.1
> > > > Service
> > > > unavailable; Client host [185.125.189.65] blocked using
> > > > sbl.spamhaus.org; Error: open resolver;
> > > > https://check.spamhaus.org/returnc/pub/2400:cb00:913:1024::ac45:f
> > > > 705/;
> > > > from=<ubuntu-users-bounces at lists.ubuntu.com>
> > > > to=<tony at acasystems.org>
> > > > proto=ESMTP helo=<lists.ubuntu.com>
> > > >
> > > > So, I've turned off DNS-based Blackhole List filter. Could you
> > > > try
> > > > replying to the list please? Hopefully, it'll get through this
> > > > time!
> > > >
> > > > Regards,
> > > > Tony.
> > > Have you subscribed to the postfix mailing list?
> > >
> > > If not, you should subscribe to it
> > >
> > > Years ago, I had a postfix mailserver setup, and found the postfix
> > > list
> > > to be quite helpful.
> > >
> > > I also had a postfix book.
> > >
> > > ..
> > > Bret Busby
> > > Armadale
> > > West Australia
> > > (UTC+0800)
> > > ..............
> > >
> > >
>
> --
> Tony Arnold; Retired computer scientist; a.c.arnold at gmail.com; +44 7521
> 071138
>
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