Sorry, we were unable to deliver your message to the following address.
<union-help@baidu.com>:
Remote host said: 550 5.7.1 This email is not delivered because your email server's IP address XXXXX has been list in the CBL- blacklist of CASA (http://anti-spam.org.cn/), please contact your email system administrator, or try through another mailbox. [RCPT_TO] |
发表于 2012-6-11 21:22
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