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| gmail 拒收啊, 説是沒有 rdns The IP address sending this message does not have a 550-5.7.25 PTR record setup, or the corresponding forward DNS entry does not 550-5.7.25 point to the sending IP. As a policy, Gmail does not accept messages 550-5.7.25 from IPs with missing PTR records. Please visit 這個要怎麽設置?! |
网友回复：
注册 ： 那就设置 rDNS 呀 去 cera 的面板找找 IP 的 rDNS 设置成和 MX 记录一样
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