QQ邮箱等外部邮箱发MD邮件服务器遭退信

boy120

QQ邮箱等外部邮箱发MD邮件服务器遭退信，求各位 解答下

Thu 2014-06-05 15:17:24: Session 2148; child 1; thread 4028
Thu 2014-06-05 15:17:19: 接受 SMTP 连接来自 [58.250.132.66 ：57722]
Thu 2014-06-05 15:17:19: --> 220 unication.com.cn ESMTP MDaemon 9.5.2; Thu, 05 Jun 2014 15:17:19 +0800
Thu 2014-06-05 15:17:19: <-- HELO smtpbg347.qq.com
Thu 2014-06-05 15:17:19: Performing IP lookup (smtpbg347.qq.com)
Thu 2014-06-05 15:17:19: *  D=smtpbg347.qq.com TTL=(59) A=[58.250.132.66]
Thu 2014-06-05 15:17:19: ---- End IP lookup results
Thu 2014-06-05 15:17:19: EHLO/HELO response delayed 5 seconds
Thu 2014-06-05 15:17:24: --> 250 unication.com.cn Hello smtpbg347.qq.com, pleased to meet you
Thu 2014-06-05 15:17:24: <-- MAIL FROM: <961151409@qq.com>
Thu 2014-06-05 15:17:24: Performing PTR lookup (66.132.250.58.IN-ADDR.ARPA)
Thu 2014-06-05 15:17:24: *  D=66.132.250.58.in-addr.arpa TTL=(28) PTR=[smtpbg347.qq.com]
Thu 2014-06-05 15:17:24: *  Gathering A records...
Thu 2014-06-05 15:17:24: *  D=smtpbg347.qq.com TTL=(59) A=[58.250.132.66]
Thu 2014-06-05 15:17:24: ---- End PTR results
Thu 2014-06-05 15:17:24: --> 550 Sorry, <961151409@qq.com> is not allowed access from your location
Thu 2014-06-05 15:17:24: <-- QUIT
Thu 2014-06-05 15:17:24: --> 221 See ya in cyberspace
Thu 2014-06-05 15:17:24: SMTP 会话终止（in/out 字节： 60/239）
Thu 2014-06-05 15:17:24: ----------

codemoon

其他Hotmail  163发来的也是同样提示吗？

boy120

只有QQ邮箱寄信立马就收到退信.