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Non-accepted domain report polluted with other entries

Iron Contributor

Until recently, the non-accepted domain report (available from the Mail Flow dashboard), correctly reported only non-accepted domains.  For example, a misconfigured scanner trying to send from an email address that a copier engineer thought up on the fly.

 

Now it also appears to include non delivery reports, with a hop count exceeded message.  This appear to always be for when a user exists but does not have a mail box.  This is making the report much more difficult and time consuming to interpret, reducing its effectiveness.

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