said by fAcEtIOUs:The problem here is that Spamhaus has a nasty reputation for blocking whole ranges of addresses instead of just the sources of SPAM. It will surely cut down on SPAM. But it will also block legitimate emails at a higher rate than other SPAM filtering solutions. I fear that Comcast users, and that includes me, will start missing some emails that they really want.
Um, no. Spamhaus does not do that. It sounds as if you are confusing spamhaus with SPEWS. (www.spews.org) which DOES do that.