After reading Mike's emailing about AOL, this stuck out: > I reject mail at the MTA level that's from IPs or domains listed in Spamhaus > (both SBL and > XBL) and bogusmx.rfc-ignorant.org (the only one of their lists I trust not > to cause false positives when used in this manner).
I think xbl-sbl is GREAT ! Anybody else have good results with bogusmx.rfc-ignorant.org? FP's are my biggest worry. QQQQ