A bot from 206.28.73.1, which resolves to Getty Images, attempted to rapidly grab all pages linked from the home page of one of my sites. It did not read robots.txt first, and as a result, attempted to grab disallowed pages. The bot used a fake user-agent of "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT)."
I don't know what their purpose was in trying to harvest my site, but I now have their entire range blocked.
Getty Images, Inc. CW-206-28-72-A (NET-206-28-72-0-1) 206.28.72.0 - 206.28.79.255
[edited by: jazzguy at 10:29 pm (utc) on Aug. 18, 2003]