> There is a trivial mechanism that can cut down SSP lookups to almost > nothing: don't query domains from which you've never received a valid > DKIM signature.
My network gets tons of fake mail from HSBC UK and no real mail from them since none of my North American users have an account there. How would I be able to tell that it should have been signed? R's, John _______________________________________________ NOTE WELL: This list operates according to http://mipassoc.org/dkim/ietf-list-rules.html
