

At the top on the right-hand side you can filter by any bounce type. To view the detailed bounce information for each email, go to the Activity page for the Stream. Also, deactivated emails help you reduce credit usage since they are no longer sent messages. Keep in mind that each server’s bounce reports are independent and not associated.

This is done to remain polite to the ISPs and improve delivery, as well as keep your database clean. The next time you send, these emails will be disregarded. When emails are identified as Hard Bounce or Spam Complaint they are automatically deactivated from your list. In Postmark, detailed information for each bounced email is provided. Unsubscribe, Address Change: A change of address or unsubscribe was requested.įor a full list of possible bounce types, head here.Challenge Verification: A message was returned asking for approval.Transient, Message Delayed, DNS Error: There were problems connecting to the person’s mail server.Autoresponder: Automatic email responder including nondescript NDRs and some "out of office" replies.

Soft Bounce: The mailbox is full and not accepting emails.Hard Bounce: The email address no longer exists.A bounce is when an email is returned back to Postmark’s email servers after being sent.
