SPF 是否验证回复和退回电子邮件？
我在官方文档中找不到它，所以我在这里询问。
除了“发件人”电子邮件之外，SPF 是否还验证其他电子邮件配置，例如“回复”？
情况如下： 我从我的服务器发送一封电子邮件，其中包含我的服务器的有效“发件人”电子邮件。
是否可以包含在我的服务器无权发送电子邮件的“回复”和“退回”电子邮件中？
谢了， 急诊科
I couldn't find it in the official documentation so I ask it here.
Does SPF also validate the other e-mail configurations like "Reply-To" besides the "From" e-mail?
The situation is as follows:
I send an e-mail from my server with a valid "From" e-mail for my server.
Is it possible to include in "Reply-To" and "Bounce-To" e-mails for which my server is not authorized to send e-mails?
Tks,
ED
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SPF 不验证任何邮件标头中的任何地址。它仅验证 SMTP 信封中的反向路径（以及可选的 SMTP HELO 命令中提供的客户端主机地址，但这与您的问题无关），该路径可能与发件人地址相同，也可能不同。所以是的，您可以在回复等标头中包含任何地址。实际上，您可以使用任何发件人地址，甚至是与您的域完全无关的地址，只要您确保您的邮件客户端库不将该地址指定为反向路径即可。
SPF does not validate any address in any of the mail headers. It only validates the reverse-path in the SMTP envelope (and optionally the client host address supplied in the SMTP HELO command, but that is not related to your question), which may or may not be the same as the From address. So yes, you can include any address in the Reply-To etc. headers. Actually you can use any From address, even addresses completely unrelated to your domain, as long as you assure that your mail client library does not specify that address as the reverse-path.