Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.debian.user > #236927

Re: MTA (corrected)

From Greg Wooledge <greg@wooledge.org>
Newsgroups linux.debian.user
Subject Re: MTA (corrected)
Date 2021-07-05 19:10 +0200
Message-ID <CxAgx-24B-1@gated-at.bofh.it> (permalink)
References (2 earlier) <CxxiG-8uI-3@gated-at.bofh.it> <CxxiI-8uI-17@gated-at.bofh.it> <CxxVn-wr-3@gated-at.bofh.it> <CxzXc-1II-3@gated-at.bofh.it> <CxAgx-24B-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw

On Mon, Jul 05, 2021 at 01:00:07PM -0400, Polyna-Maude Racicot-Summerside wrote:
> On 2021-07-05 12:46 p.m., Greg Wooledge wrote:
> > unicorn:~$ host _dc-mx.f1202d9a4fb3.cyrania.com.
> > _dc-mx.f1202d9a4fb3.cyrania.com has address 162.213.253.79
> > Host _dc-mx.f1202d9a4fb3.cyrania.com not found: 3(NXDOMAIN)

> What you wrote (dc-mx) is not a underscore.

Is your mail user agent doing some sort of markdown processing, by
chance?  Maybe you aren't seeing what's actually being written.  If
that's the case, it's only adding to your problems.

The output of "host -t mx cyrania.com." on my machine includes a hostname
that begins with an underscore.  underscore dee cee hyphen em ex.
This hostname (including its leading underscore) appears on each of the
three lines in the quoted text above.

If you aren't seeing it, then something's wrong.

If you doubt my output, go ahead and run your own tests, on a machine
under your own control.

Back to linux.debian.user | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

MTA Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-05 15:30 +0200
  Re: MTA Greg Wooledge <greg@wooledge.org> - 2021-07-05 15:40 +0200
    Re: MTA Vincent Lefevre <vincent@vinc17.net> - 2021-07-05 16:00 +0200
      Re: MTA Greg Wooledge <greg@wooledge.org> - 2021-07-05 16:10 +0200
        Re: MTA Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-05 16:30 +0200
          Re: MTA Vincent Lefevre <vincent@vinc17.net> - 2021-07-05 17:10 +0200
          Re: MTA John Hasler <john@sugarbit.com> - 2021-07-05 17:20 +0200
        Re: MTA Vincent Lefevre <vincent@vinc17.net> - 2021-07-05 16:50 +0200
          Re: MTA Joe <joe@jretrading.com> - 2021-07-05 22:40 +0200
    Re: MTA Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-05 16:00 +0200
      Re: MTA Vincent Lefevre <vincent@vinc17.net> - 2021-07-05 16:00 +0200
        Re: MTA (corrected) Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-05 16:40 +0200
          Re: MTA (corrected) Vincent Lefevre <vincent@vinc17.net> - 2021-07-05 17:10 +0200
            Re: MTA (corrected) Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-05 17:50 +0200
            Re: MTA (corrected) Joe <joe@jretrading.com> - 2021-07-05 22:20 +0200
              Re: MTA (corrected) Vincent Lefevre <vincent@vinc17.net> - 2021-07-06 12:00 +0200
          Re: MTA (corrected) Greg Wooledge <greg@wooledge.org> - 2021-07-05 18:50 +0200
            Re: MTA (corrected) Greg Wooledge <greg@wooledge.org> - 2021-07-05 19:10 +0200
              Re: MTA (corrected) Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-05 19:20 +0200
                Re: MTA (corrected) Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-09 22:20 +0200
            Re: MTA (corrected) Polyna-Maude Racicot-Summerside <debian@polynamaude.com> - 2021-07-05 19:10 +0200
    Re: MTA Joe <joe@jretrading.com> - 2021-07-05 22:10 +0200
  Re: MTA Joe <joe@jretrading.com> - 2021-07-05 22:30 +0200

csiph-web