邮件退信！！！

antsly

以下为退信内容，请各位帮看一下，是什么原因造成的。

> Hi. This is the qmail-send program at m-g3.dns.com.cn.
> 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.
>
> <**[email=**@***.***.com]@***.***.com[/email]>:
> Connected to 我的公网ip but sender was rejected.
> Remote host said: 554 5.1.0 Sender Denied
>
> --- Below this line is a copy of the message.
>
> Return-Path: <[email=eric@**.*****.com]eric@**.*****.com[/email]>
> Received: (qmail 71679 invoked by uid 89); 14 Feb 2009 03:40:18 -0000
> Delivered-To: **.com-chen-chang.lin@*****
> Received: (qmail 71674 invoked by uid 89); 14 Feb 2009 03:40:18 -0000
> Received: from unknown (HELO mailmx.dns.com.cn) (122.70.138.30)
>  by m-g3.dns.com.cn with SMTP; 14 Feb 2009 03:40:18 -0000
> Received: from 我的域名A记录 (EHLO 我的域名A记录)
> ([公网ip地址])
> by mailmx.dns.com.cn (MOS 3.8.3-GA FastPath queued)
> with ESMTP id HXJ12998;
> Sat, 14 Feb 2009 11:40:16 +0800 (CST)
> thread-index: AcmOVfx9BvfbDujvSHCUeCLME65i0A==
> Received: from JinjiKim ([192.168.10.1] RDNS failed) by 我的域名A记录
> with Microsoft SMTPSVC(6.0.3790.3959); Sat, 14 Feb 2009 11:40:30 +0800
> Message-ID: <[email=004d01c98e55$f19d44f0$351ea8c0@JinjiKim]004d01c98e55$f19d44f0$351ea8c0@JinjiKim[/email]>
> Content-Transfer-Encoding: 7bit

neil.fu

可以用中继服务解决这样的退信！

钉子

Remote host said: 554 5.1.0 Sender Denied ---把发件人拒绝了。