使用SwiftMailer和SMTP时，隐藏从电子邮件中收到的信息

发布于 2025-01-22 09:27:03 字数 341 浏览 5 评论 0原文

我有一个VPS托管，我正在使用SwiftMailer使用另一个托管的SMTP发送电子邮件。当我向用户发送电子邮件时，源邮件包含我的VPS IP地址和标题中的域，如下所示：

Received: from [ip.ip.ip.ip] (port=•port• helo=mydomain.name) by ....

我能够使用setLocalDomain向SwiftMailer隐藏该域，但无法即使在SwiftMailer上使用setSourceip时，更改IP地址。

提示：我无法访问SMTP托管，我只有我的VPS和SMTP凭据。

原文

I have a VPS hosting and I am using SwiftMailer to send emails using an smtp from another hosting.
When I send an email to the user the source mail contains my VPS ip address and domain in headers, like the following below:

Received: from [ip.ip.ip.ip] (port=•port• helo=mydomain.name) by ....

I was able to hide the domain from swiftmailer using setLocalDomain, but wasn't able to change the IP address even when using setSourceIp on SwiftMailer.

Hint: I don't have access to smtp hosting, I have just my VPS and smtp credentials.

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