PHPMailer 电子邮件发送成功但未收到 (EC2)

Posted 2023-03-04

【中文标题】PHPMailer 电子邮件发送成功但未收到 (EC2)

【英文标题】：PHPMailer email sent successfully but not received (EC2)

【发布时间】：2017-08-25 07:50:10

【问题描述】：

我在 EC2 上使用 phpMailer。我的帐户不在沙盒中，我从经过验证的电子邮件发送。我没有从 PHPMailer 收到任何错误，这就是我的日志

2017-03-31 06:24:52 Connection: opening to email-smtp.us-west-2.amazonaws.com:587, timeout=300, options=array ( ) 
2017-03-31 06:24:52 Connection: opened 
2017-03-31 06:24:53 SERVER -> CLIENT: 220 email-smtp.amazonaws.com ESMTP SimpleEmailService-2007935443 svKFRJ5M6s1rqbMTRdZu 
2017-03-31 06:24:53 CLIENT -> SERVER: EHLO ***.domain 
2017-03-31 06:24:53 SERVER -> CLIENT: 250-email-smtp.amazonaws.com 250-8BITMIME 250-SIZE 10485760 250-STARTTLS 250-AUTH PLAIN LOGIN 250 Ok 
2017-03-31 06:24:53 CLIENT -> SERVER: STARTTLS 
2017-03-31 06:24:53 SERVER -> CLIENT: 220 Ready to start TLS 
2017-03-31 06:24:53 CLIENT -> SERVER: EHLO ***.domain 
2017-03-31 06:24:53 SERVER -> CLIENT: 250-email-smtp.amazonaws.com 250-8BITMIME 250-SIZE 10485760 250-STARTTLS 250-AUTH PLAIN LOGIN 250 Ok 
2017-03-31 06:24:53 CLIENT -> SERVER: AUTH LOGIN 
2017-03-31 06:24:53 SERVER -> CLIENT: 334 VXNlcm5hbWU6 
2017-03-31 06:24:53 CLIENT -> SERVER: xxx= 
2017-03-31 06:24:53 SERVER -> CLIENT: 334 UGFzc3dvcmQ6 
2017-03-31 06:24:53 CLIENT -> SERVER: xxx= 
2017-03-31 06:24:53 SERVER -> CLIENT: 235 Authentication successful. 
2017-03-31 06:24:53 CLIENT -> SERVER: MAIL FROM: 
2017-03-31 06:24:53 SERVER -> CLIENT: 250 Ok 
2017-03-31 06:24:53 CLIENT -> SERVER: RCPT TO: 
2017-03-31 06:24:53 SERVER -> CLIENT: 250 Ok 
2017-03-31 06:24:53 CLIENT -> SERVER: DATA 
2017-03-31 06:24:53 SERVER -> CLIENT: 354 End data with . 
2017-03-31 06:24:53 CLIENT -> SERVER: Date: Fri, 31 Mar 2017 06:24:52 +0000 
2017-03-31 06:24:53 CLIENT -> SERVER: To: NG 
2017-03-31 06:24:53 CLIENT -> SERVER: From: Me 
2017-03-31 06:24:53 CLIENT -> SERVER: Subject: New User Added 
2017-03-31 06:24:53 CLIENT -> SERVER: Message-ID: <8ada86808c4dc38c21d7ff5d64051951@***.domain> 
2017-03-31 06:24:53 CLIENT -> SERVER: X-Mailer: PHPMailer 5.2.21 (https://github.com/PHPMailer/PHPMailer) 
2017-03-31 06:24:53 CLIENT -> SERVER: MIME-Version: 1.0 
2017-03-31 06:24:53 CLIENT -> SERVER: Content-Type: text/html; charset=iso-8859-1 
2017-03-31 06:24:53 CLIENT -> SERVER: 
2017-03-31 06:24:53 CLIENT -> SERVER: 123 
2017-03-31 06:24:53 CLIENT -> SERVER: 
2017-03-31 06:24:53 CLIENT -> SERVER: . 
2017-03-31 06:24:53 SERVER -> CLIENT: 250 Ok 0101015b2309bfbe-39a8cf31-ad57-4998-832d-94312b7ddfad-000000 
2017-03-31 06:24:53 CLIENT -> SERVER: QUIT 
2017-03-31 06:24:53 SERVER -> CLIENT: 221 Bye 
2017-03-31 06:24:53 Connection: closed 

这是我的 PHPMailer 设置

$this->SMTPDebug = 3;

$this->Host = 'email-smtp.us-west-2.amazonaws.com';
$this->Username = '***';
$this->Password = '***';
$this->SMTPAuth = true;
$this->SMTPSecure = 'tls';
$this->Port = 587;
$this->isHTML(true);
$this->isSMTP();


$this->From = '***';
$this->FromName = '***';
$this->ReturnPath = '***';

我尝试将其发送到不同的电子邮件，但仍然无法正常工作。这是发送的实际代码

$mailer = new Mailer($API);
$mailer->Subject = 'New User Added';
$mailer->Body = '123';

$mailer->addAddress('***', '***');

if (!$mailer->send()) 
   throw new Exception($mailer->ErrorInfo);
 else 
    print_r('Sent');

【问题讨论】：

您收到了哪种类型的delivery notification 消息，它说了什么？

AWS EC2 email sending limit when using third party smtp server的可能重复

@sqlbot 我只从 PHP 得到这个日志。没有收到任何其他通知。

@Putnik “如果您没有连接到端口 25 上的第 3 方服务器，那么绝对没有限制。”我只连接 587

PHPMailer的参与在提交成功后结束。您遇到的任何其他问题与您的代码无关。我从您的问题中删除了您的密码 - 您可能想要更改它。

【参考方案1】：

我遇到了同样的问题，当我设置 $mail->Username = '[e-mail]'; 时它消失了到与 $mail->setFrom('[e-mail]') 中相同的地址

【参考方案2】：

对我来说，问题是因为我还没有收到来自这个地址的邮件，所以所有邮件都在垃圾邮件文件夹中

【参考方案3】：

我建议您转到https://www.mail-tester.com/，然后复制您看到的电子邮件地址。更新您的代码，然后使用 PHPMailer 向您复制的地址发送电子邮件。假设您的代码确实发送了电子邮件，并且看起来您的代码是正确的，那么 Mail Tester 将向您显示您的电子邮件存在哪些问题。

【讨论】：

非常感谢 - 这个网站帮助我发现了 SPF 记录问题。

这真的很有帮助，因为它都属于垃圾邮件文件夹