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Hi. This is the qmail-send program at mail.ddd.com.
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.
<gao@sina.com>;:
Connected to 202.106.182.230 but sender was rejected.
Remote host said: 553 Domain information in your 'HELO' dialog is not in the stadand format requested by RFC 821 and RFC 1035, please send your correct domain information accordingly. Your IP address belonging to domestic domain, and your IP informaiton dismatch with the information provided by the MTA serverPlease contact our mail service engineers on antispam@staff.sina.com.cn. if you have other problems, or anything disallowed by our system.. --------------------------------------------您会话中的helo没有按照RFC 821 RFC 1035的标准,发送您正确的domain信息。您的IP为国内IP,且与您的MTA服务器IP信息不符! 如果存在其他问题或者不符合我们屏蔽要求,请发信到antispam@staff.sina.com.cn,与我们的邮件工程师联系。
我使用的是qmail作为我们的邮件服务器,在helohost文件中有下面的信息mail.ddd.com ,mail.ddd.com为mail服务器的主机名,也是dns解析时的名称,我们公司前端有一个防火墙,给sian发信老是出现上面的信息,不知道是什么原因?? |
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