Daniel L'Hommedieu wrote: > > The spam I see pretty much all originates in China & Brazil, with some > originating in Korea & US. It also pretty much all originates on > dynamic IP addresses, so if there's a way to block email from dynamic > address ranges, I would very much be interested in that. >
Not exactly what you ask for, but it'll stop most of them: http://www.spamhaus.org/zen/ HTH, Mikael