Can send mail from server but email not found

A frustrating issue!

When you can send mail from your server, but the email is not found, it's likely due to a configuration issue or a problem with the email delivery process. Here are some potential causes and solutions to help you troubleshoot:

1. Check your email server configuration:
   • Ensure that your email server is properly configured to send emails.
   • Verify that the email server is set up to use the correct SMTP settings (e.g., hostname, port, username, and password).
   • Check the email server logs for any errors or issues that might be preventing emails from being delivered.
2. Verify the email address:
   • Double-check that the email address you're trying to send to is correct and valid.
   • Make sure the email address exists and is not a typo or a fictional address.
3. Check the email server's DNS settings:
   • Verify that the email server's DNS settings are correct and up-to-date.
   • Check the MX records and SPF records to ensure they're properly configured.
4. Check the email client or application:
   • If you're using an email client or application to send emails, try using a different client or application to see if the issue persists.
   • Check the email client's settings and configuration to ensure they're correct.
5. Check the email server's spam filters:
   • Some email servers have spam filters that might be blocking the email.
   • Check the email server's spam filter settings to ensure they're not blocking the email.
6. Check the email server's authentication:
   • Ensure that the email server is properly authenticated with the email provider or recipient's email server.
   • Check the email server's authentication settings to ensure they're correct.
7. Check the email server's queue:
   • Check the email server's queue to see if the email is stuck or pending delivery.
   • Try resending the email or clearing the queue to see if it resolves the issue.
8. Check the email provider's settings:
   • If you're using a third-party email provider, check their settings and configuration to ensure they're correct.
   • Contact the email provider's support team if you're unsure about their settings or if the issue persists.

If none of these solutions work, you may want to try debugging the issue by:

• Enabling email logging on your email server to see if it provides any additional information about the issue.
• Using a tool like telnet or nslookup to test the email server's connectivity and DNS settings.
• Contacting your email provider's support team or a network administrator for further assistance.

I hope this helps you troubleshoot and resolve the issue!