邮件发送给gmail和163的不行

海之星

163的错误提示：
供管理员使用的诊断信息:
生成服务器: exchange.ispeak.cn
seal5202005@163.com
#550 4.4.7 QUEUE.Expired; message expired ##

Gmail提示：
seal5202005@gmail.com
mx.google.com #550-5.7.1 [218.93.211.54 1] Our system has detected an unusual rate of 550-5.7.1 unsolicited mail originating from your IP address. To protect our 550-5.7.1 users from spam, mail sent from your IP address has been blocked. 550-5.7.1 Please visit http://www.google.com/mail/help/bulk_mail.html to review 550 5.7.1 our Bulk Email Senders Guidelines. n19si638951yhd.71 ##


我邮件没做反解析，会跟这个有关吗？

钉子

被当垃圾邮件了。看页面帮助，可能会有帮助