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When you send an email, it travels through various servers and networks before it reaches its intended recipient. Along the way, the email may encounter issues such as invalid email addresses, full inboxes, or spam filters. When this happens, the email is returned to the sender, and this is where the return path address comes in.
The return path address is the email address from which a message or email originates, and it serves as the destination for any bounces or error messages.
In other words, if an email cannot be delivered to the intended recipient, it is sent back to the return path address. This allows the sender to be notified of any issues with their email delivery and take corrective action.
The return path address is also known as the “bounce address,” “envelope address,” or “envelope from.” It is an essential aspect of email delivery, as it helps ensure that emails are properly delivered and any issues are promptly addressed.
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