=?Utf-8?B?5Y+RZW1haWznmoTpl67popg=?=

=?Utf-8?B?5Y+RZW1haWznmoTpl67popg=?=

=?Utf-8?B?aGFoYQ==?=

From: =?Utf-8?B?aGFoYQ==?= Subject: =?Utf-8?B?5Y+RZW1haWznmoTpl67popg=?= Date: Sun, 23 Jan 2005 01:25:02 -0800 服务器拒绝了一个或多个收件人地址。服务器响应为: 550 5.7.1 Unable to relay for xxx@xxxx