[Mimedefang] $RelayHostname not matchingsendmail's Receivedheader?

Michael Sims michaels at crye-leike.com
Wed Dec 6 11:19:07 EST 2006

John Rudd wrote:
> Michael Sims wrote:
>>  No biggie, my Net::DNS solution is working fine so I'll stick with
>> that for now. 
> What exactly is it that you're trying to do?

Get the PTR for the connecting relay, even if the forward and reverse lookups don't match.  Apparently $RelayHostname only contains the PTR if they do match.  Currently I'm checking for this and using Net::DNS to get the PTR myself if necessary...

My original post, FWIW:

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