
29 Jul
2025
29 Jul
'25
9:14 p.m.
Authentication-Results: spf=none (sender IP is 121.36.42.44) smtp.mailfrom=lists.cangjie-lang.net; dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=lists.cangjie-lang.net;compauth=fail reason=001 邮件源文件验证部分
不难发现 cangjie-lang.net 未设置DKIM,DMARC及SPF信息,建议进行设置以提高信息可信性。
参考
A Guide to SPF, DKIM, and DMARC to Prevent Spoofinghttps://blog.admindroid.com/a-guide-to-spf-dkim-and-dmarc-to-prevent-spoofin...