紧急求助,邮件发送不出去,老是收到发送失败的自动回复

昨天收到别人的邮件，今天用hotmail回复，老是收到自动回复：Delivery Status Notification (Failure)‏后来又用yahoo的回复，也是收到以下自动回复：Sorry, we were unable to deliver your message to the following address.<******@*****.fr>:Remote host said: 554 5.7.1 <*******@yahoo.cn>: Sender address rejected: BLACKLIST [RCPT_TO]--- Below this line is a copy of the message.Received: from [203.209.250.222] by with NNFMP;30 Apr 2010 13:02:09 -0000Received: from [203.209.250.216] by with NNFMP;30 Apr 2010 13:02:09 -0000Received: from [127.0.0.1] by with NNFMP;30 Apr 2010 13:02:09 -0000X-Yahoo-Newman-Property: ymail-5是什么原因啊？大家帮帮我，很紧急 收起