5.1.0 - Unknown address error 530-"Recipient refused.
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I use several services that send emails on my behalf. For example, I have a quoting engine that will send out a quote. In all cases, I actually have the system send me the email. I never get the email, but I get a delivery error notification with the original message attached. Currently I open the attachment and use it. I know there is some setting to fix it.
Here is the bounce message
The attached email that bounced is from me, to me.
Here are some exerts from the SMPT log.
Here is the bounce message
5.1.0 - Unknown address error 530-"Recipient refused. The sender's domain requires authentication or is not a valid user."
The attached email that bounced is from me, to me.
Here are some exerts from the SMPT log.
11:13:32 -> 208.90.89.33 -> Success: Action=[Received Hello], Details=[Host=po033.quotit.com]
Fri, 27 Sep 2013 11:13:32 -> 208.90.89.33 -> Success: Action=[SPAM Detection Triggered], Details=[SPAM detected by Sender Domain Check.]
Fri, 27 Sep 2013 11:13:32 -> 208.90.89.33 -> Success: Action=[Received Sender], Details=[Michael@insureyoutoo.com]