Al Musella, DPM wrote: > The problem is that when you do a reverse dns lookup on the email > message, it doesn't come back as the domain name that the mail was sent from. > I send newsletters from a few websites, and they have been getting > rejected by a lot of major ISPs. My spf is set to all mail from the > correct ip addres, but the reverse dns entry pops up a reg flag.
Are you sure about that? Mail servers routinely compare the identity the mail server presents in its EHLO to the PTR record, but checking the PTR of the mail server against the domain in the sender e-mail address is extremely rare (not in the last place because the from address <> should always be accepted by a mail server). Jochem ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| ColdFusion 8 - Build next generation apps today, with easy PDF and Ajax features - download now http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:292552 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
