Topic: 日志有很多发送失败提示said: 602 Mail is denied! Source address out of accept什么原因？
邮箱版本：iredmail 版本1.2.1
部署模式：本地服务器部署
系统：CentOS Linux release 7.7.1908
数据库：MySQL
Web：Nginx
异常情况：目前发现sina.com、ruijie.com、sohu.com等很多都有相同提示
报错日志：
relay=freemx1.sinamail.sina.com.cn[39.156.6.104]:25, delay=8.8, delays=0.05/0.01/8.6/0.13, dsn=5.5.0, status=bounced (host freemx1.sinamail.sina.com.cn[39.156.6.104] said: 602 Mail is denied! Source address out of accept list! (in reply to end of DATA command))
relay=sohumx1.SOHU.COM[36.110.185.79]:25, delay=26, delays=0.05/0.01/26/0.29, dsn=5.5.0, status=bounced (host sohumx1.SOHU.COM[36.110.185.79] said: 602 Mail is denied! Source address out of accept list! (in reply to end of DATA command))
relay=mxfz.ruijie.com.cn[120.35.11.201]:25, delay=557, delays=541/0.06/15/0.36, dsn=5.5.0, status=bounced (host mxfz.ruijie.com.cn[120.35.11.201] said: 602 Mail is denied! Source address out of accept list! (in reply to end of DATA command))
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