Frequent reasons why rebounds occur

Frequent reasons why rebounds occur

What is a rebound?

Onebounce occurs when an email does not reach theentry of a particular email address because someproblem occurred at the time of delivery.

Types Bounce:
1.-Bad Domain or Domain Error: Thesetypes of bounces occur when the email addressis misspelled or has a format that is invalid.

2.General(SB): Server not available to receive your email.

3.DnsFailure (SBDF): Server not available due to a problem of DNS.

4.Mailbox Full (SBMF): The server meets the mail boxfull.

5.Message Size Too Large (SBMS): Maximum email size allowedsurplus.

6.Transfer Bounce (TB): The server was unable to deliver your message temporarilybut he's still trying.

7.Attachment Detected (MBAD): Indicates that the server is blocking your emailbecause it contains an attachment.

8.Relay Denied (MBRD): The receiving server is blocking emails ofour server

9.Non Bounce (NB): It may be due to an email account response oran unrecognized bounce format.

10.General (MB): The receiving email account is blocking emails fromour server.

11.Known Spammer (MBKS): The receiving server considers you a spammer.

12.Spam Detected (MBSD): The server considers that the content of the messageappears to be spam.




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