DNSBL Safety Report 5/14/2011

SpamTips.org, a website devoted to SpamAssassin Tips ( SpamAssassin being the wildly popular open-source spam filter) recently posted a wonderful DNSBL Safety Report , showing hit rates against both spam and non-spam (false positives) for various blacklists commonly used in Spa…

AOL blocked? Don't try this at home.

Gee, ya think THIS will scale? Over on the AOL Postmaster blog , a commenter tells a tale of his alternate method of finding a human at AOL to assist with his spam blocking issue: "Since I felt that this was beginning to rise to the level of something that AOL execs shoul…