[Mailman-Users] Messages delivered out of order and delayed

Veronica Morris veronica.m.psdp at gmail.com
Fri Sep 13 20:32:29 EDT 2019

Thanks all for the help!  I submitted a ticket with DreamHost, and below is
their reply.  I am hoping it makes a difference!

Hello Veronica,

Thanks for contacting DreamHost!

Looking into this for you, it looks like Google is rate-limiting the
emails, due to the emails not being authenticated (due to it being a
discussion list). It already looks like you have set Mung From:


but Google is still not liking the emails. :(

Sep 13 13:34:01 pdx1-mailman02 postfix/smtp[19918]: A5E3A4C585D:
to=<veronica.m.psdp at gmail.com>,
relay=alt1.gmail-smtp-in.l.google.com[]:25, delay=2380,
delays=2377/2/0.67/0.43, dsn=4.7.0, status=deferred (host
alt1.gmail-smtp-in.l.google.com[] said: 421-4.7.0 This
message does not have authentication information or fails to pass
421-4.7.0 authentication checks. To best protect our users from spam, the
421-4.7.0 message has been blocked. Please visit 421-4.7.0
https://support.google.com/mail/answer/81126#authentication for more 421
4.7.0 information. c6si35691047iok.161 - gsmtp (in reply to end of DATA

To help with this, I have created a SPF for your domain. Please allow for
up to 4 hours for DNS propagation and to see if that does make a
difference. If there is anything else you need help with, please let me
know! Thanks! Have a great day!

Veronica Morris PhD and Hestia SD (Japanese Chin)
        Partnered with a psychiatric service dog since 2005
President of Psychiatric Service Dog Partners
veronica at psych.dog

On Fri, Sep 13, 2019 at 12:53 PM Carl Zwanzig <cpz at tuunq.com> wrote:

> On 9/13/2019 9:50 AM, Veronica Morris wrote:
> > How do I see mail logs?
> You need to talk with Dreamhost to get them, but they should be able to
> assist with the problem. Have you called them?
> Later,
> z!
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