你可以看MAILLOG，会知道是否是这个原因。作者: paleskyunix 时间: 2005-05-11 10:38 标题: 邮件服务器换了IP地址后有些域名的邮件无法发送接收了。 以下的是退信的内容：
This is a delivery status notification from delteq.com.cn, running the Courier mail server, version 0.38.1.
The original message was received on Mon, 09 May 2005 15:31:48 +0800 from dannymobile (softdnserr [::ffff:222.64.236.42])
The delivery of the following E-mail message has been delayed. This is an advisory notice only; it is sent only to notify you about a temporary delay in delivering your message. You DO NOT need to do anything at this time.
Additional attempts to deliver your message will be made. Some possible reasons for this delay:
* Network congestion or failure.
* The destination mail server is temporarily off-line.
Diagnostic information is provided below for each recipient. If copies of this message were sent to additional recipients, deliveries to those addresses are not included in this notice. This is an advisory notice for the following addresses only:
If your message was also sent to additional recipients, their delivery status is not included in this report. You may or may not receive other delivery status notifications for additional recipients.
The original message follows as a separate attachment.作者: 大麻 时间: 2005-05-11 11:15 标题: 邮件服务器换了IP地址后有些域名的邮件无法发送接收了。 <test@mabelle.com.cn>;:
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