SMTP error, MAIL FROM: 501 5.1.0 Emetteur invalide. Invalid Sender. OFR003_405 [405]
发布时间：2013-11-27 19:43:48
| 错误代码 | SMTP error, MAIL FROM: 501 5.1.0 Emetteur invalide. Invalid Sender. OFR003_405 [405]. |
| 形成原因 | 退信反馈发件域是一个无效的域名。 |
| 解决办法/流程 | 根据退信反馈
英文说明:SMTP error, MAIL FROM: 501 5.1.0 Emetteur invalide. Invalid Sender. OFR003_405 [405].(SMTP error, MAIL FROM: 501 5.1.0 Emetteur invalide. Invalid Sender. OFR003_405 [405])
原因为：发件域是一个无效的域名。可能收件方会检测发件方的A记录，收件方的反垃圾策略认为没有做A记录投递过来的邮件可能是垃圾邮件，拒绝投递。
请做好A记录 |
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原文分享地址:http://www.hb-163.com/fault/dns/613.html
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