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板凳

楼主 |
发表于 2006-12-16 14:12:11
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只看该作者
今天奇怪收到系统这么一封信件!内容如下:(IP已经被我更换)
did not reach the following recipient(s):
**@sina.com on Sat, 16 Dec 2006 12:59:39 +0800
您没有向此收件人发送邮件的权限。请与系统管理员联系获取帮助。
<**.**.com#4.7.1 smtp;450 4.7.1 Client host rejected:
cannot find your hostname, [218.140.112.56]>
Reporting-MTA: dns; **.**.COM
Final-Recipient: RFC822; **@sina.com
Action: failed
Status: 4.7.1
X-Supplementary-Info: <**.**.com #4.7.1 smtp;450 4.7.1 Client host rejected: cannot find your hostname, [218.140.112.56]>
X-Display-Name:**@sina.com |
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