On Mon, 09 Jun 2014 15:24:29 -0400 Patrick Domack <patric...@patrickdk.com> wrote:
> The point was, I have already done this, and have it in production. > I did this cause this subject keeps coming up from time to time, and > I was personally interested to see the results of it. Interesting. If you don't mind my asking... how much data do you collect? How many lookups/day? I was thinking a system that gets lookups from thousands or more SA installations would get a pretty good overview of new domains. A local installation would necessarily see a limited subset. > And I do agree with Rob McEwen on many points. And I would be > hisentant to outright block. But so far, and I doubt much in real > usage, and haven't found any yet, any issues with blocking <1day > outright. Or even just holding the mail for a day or so and then re-analyzing it. Regards, David.