Comcast email outgoing mail server

The outgoing mail server for Comcast email is:

Note: You may need to use a different outgoing mail server if you're using a third-party email client or app. In that case, you can try using the following settings:

If you're having trouble sending emails from your Comcast email account, you can try the following troubleshooting steps:

  1. Check your email settings: Make sure your email client or app is configured to use the correct outgoing mail server and port.
  2. Check your password: Ensure that your password is correct and that you're using the correct capitalization.
  3. Check your account settings: Verify that your account is set up correctly and that you're using the correct username and password.
  4. Contact Comcast support: If you're still having trouble, you can contact Comcast support for further assistance.