腾讯企业微信邮箱向gmail发信被退回，报错是：550-5.7.26
发件人（*******@****.com）域名的DNS记录未设置或设置错误导致对方拒收此邮件。 host gmail-smtp-in.l.google.com[64.233.188.27] said: 550-5.7.26 This mail is unauthenticated, which poses a security risk to the sender and Gmail users, and has been blocked. The sender must authenticate with at least one of SPF or DKIM. For this message, DKIM checks did not pass and SPF check for [cnganen.cn] did not pass with ip: [54.207.19.206]. The sender should visit https://support.google.com/mail/answer/81126#authentication for instructions on setting up authentication. s2-20020a170902c64200b001ac91ece0dasi950572pls.7 - gsmtp (in reply to end of DATA command)
那么该问题，您可以给您的域名增加一条 txt解析记录，记录值是：v=spf1 include:spf.mail.qq.com ~all
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文章评论（2）
蜂鸟OVO2023-09-05 14:58:23
请问如何具体给域名增加一条 txt解析记录?回复
简2023-09-05 15:38:08
比如阿里云，腾讯云，进入域名管理平台，进入到域名解析，新增记录类型记录类型TXT即可回复