On Wed, 1 Jan 2014 08:30:50 +0530 Blason R <blaso...@gmail.com> wrote:
> Well I wouldn' t agree with it. Personally I found rejecting mails at > MTA level for the domains who has wrong SPF can be very effective > mechanism to fight against SPAM. I don't find it very effective. It would stop maybe 5% of all the spam on our systems at most. Regards, David.
