无法收到sina的邮件

dede1025

可以发邮件到sina,但收不到 sina的回复
This is the SINAMAIL program at host smtp.sina.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.

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 SINAMAIL program

<dede@byzjzx.com>: connect to mail.byzjzx.com[222.189.217.36]: Operation timed
    out

dede1025

另外,126被退信
无法将您的邮件投递至以下指定地址:
wan_j0701@126.com : Host not found.


----- Original message follows.

Received: Wed, 16 May 2007 16:48:49 +0800
From: dede <dede@byzjzx.com>
To: wan_j0701@126.com
Subject: 11111
Date: Wed, 16 May 2007 16:48:49 +0800
Mime-Version: 1.0
X-MSMail-Priority: Normal
Content-Type: text/plain; charsetgB2312"
Content-Transfer-Encoding: quoted-printable

55aa

做地址反向解析了嘛？

rayer

你MX记录mail.byzjzx.com的25端口没开

dede1025

谢谢,路由器没有开25端口,sina的问题已经解决了,可是126还没有解决

无法将您的邮件投递至以下指定地址:
wan_j0701@126.com : Host not found.


----- Original message follows.

Received: Wed, 16 May 2007 16:48:49 +0800
From: dede <dede@byzjzx.com>
To: wan_j0701@126.com
Subject: 11111
Date: Wed, 16 May 2007 16:48:49 +0800
Mime-Version: 1.0
X-MSMail-Priority: Normal
Content-Type: text/plain; charsetgB2312"
Content-Transfer-Encoding: quoted-printable

rayer

换个DNS试试205.252.144.228