邮件系统架设了，发不出去。

wwg216

错误的提示。请各位大侠看看。

Hi. This is the smtp delivery program.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

=====================================================

您好！
您的邮件不能成功的递送到指定地址。这是一个永久的错误，因此不得不放弃继续递送。


<wgzx@cs.ly.sd.gov.cn>, don't find mail exchanger and domain's ip address


--- Below this line is a copy of the message.

Received: from WebMail ([127.0.0.1])
(envelope-sender <cswgzx@ly.sd.gov.cn>)
by 127.0.0.1 with ESMTP
for <wgzx@cs.ly.sd.gov.cn>; Tue, 31 Aug 2010 09:17:43 +0800
Date: Tue, 31 Aug 2010 9:17:43 +0800
From: "=?gb2312?B?stTJvc/Yzfi53NbQ0MQ=?=" <cswgzx@ly.sd.gov.cn>
To: wgzx@cs.ly.sd.gov.cn
Reply-To: "=?gb2312?B?stTJvc/Yzfi53NbQ0MQ=?=" <cswgzx@ly.sd.gov.cn>
Subject: Re: wwg
X-Priority: 3
X-Mailer: WebMail
Message-ID: <18809b50903bee2a40e6c76ce874b571@ly.sd.gov.cn>
Content-Type: multipart/alternative;
boundary="--=__b_000_62924cd2adab775c556645dbe2bbb1c7"
MIME-Version: 1.0

rayer

这个域即没做MX也没做A记录,咋发?