Autor: Marc Perkel Datum: To: exim-users Betreff: [exim] WHOIS data lookup
Is there any kind of a fast database sumewhere (doesn't have to be live)
where whois data can be looked up fast? I want to be able to pipe a
bunch of domains (spammers) into something and return the owners. I'm
figuring out that this might be a very powerful way to ID spam.