[gull] Undelivered Mail Returned to Sender

[Mail Delivery System]

This is the mail system at host government.linux-gull.ch.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                   The mail system

<truc at mailninator.com>: Host or domain name not found. Name service error for
    name=mailninator.com type=AAAA: Host not found
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From: GULL Webmaster <webmaster at linux-gull.ch>
Subject: Inscription au GULL
Date: Tue, 27 Oct 2015 20:07:22 +0100 (CET)
Size: 921
URL: <http://forum.linux-gull.ch/pipermail/gull/attachments/20151027/b36a7953/attachment.mht>