I am receiving the following entry in my SMTP Relay log at least half a dozen times a day.
Is there a way I can track down where/who this is coming from so I can stop it?
Nov 6 06:20:08 firewall exim[16372]: 2002-11-06 06:20:08 rejected MAIL FROM: H=(xxxxx.xxx.xxx.co.uk) [195.92.xxx.xxx] temporarily unable to verify sender address (try again later)
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