Knowledgebase: Frequently Asked Questions (FAQ)
I see the phrase "may be forged" in my mail headers; what does this mean?
Posted by David Rutherford on 22 November 2012 03:01 PM
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PerfectMail's Mail Transport Agent does a reverse hostname lookup of the IP address of the connecting client, and a lookup of the IP addresses associated with that hostname. If the client IP address does not appear in that list then the "may be forged" tag is added. | |
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