Re: SPF problem

  • From: "Kern, Tom" <tkern@xxxxxxxxxxx>
  • To: <exchangelist@xxxxxxxxxxxxx>
  • Date: Fri, 24 Jun 2005 08:50:12 -0400

I think your ptr and A records have to match for SPF to work.
The receiving smtp server does a reverse lookup to match ip to name that's in 
the helo and then does an spf check to see if they match...
Sent from my BlackBerry Wireless Handheld (

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