[Pkg-kbd-devel] Undelivered Mail Returned to Sender

[Mail Delivery System]

This is the mail system at host mx75.dns.com.cn.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.
很抱歉的通知您，您的邮件发送不成功

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

<940398470 at qq.com>: host mx3.qq.com[113.96.208.206] said: 550 Domain may not
    exist or DNS check failed
    [MKdX4j/Dgpj/OWWALrn8Es3oHLeVJT9eZaV8h3cytsV6HOoeSSXdUOKCncyoX2B5+w== IP:
    116.196.106.185]. (in reply to end of DATA command)
-------------- next part --------------
An embedded message was scrubbed...
From: =?utf-8?B?5a2j6YCG?= <76.246.215.208 at 126.com>
Subject: ?????1398990119
Date: Wed, 12 Oct 2022 16:04:21 +0800
Size: 13073
URL: <http://alioth-lists.debian.net/pipermail/pkg-kbd-devel/attachments/20221012/805f315a/attachment.eml>