reported for one day... "Most Frequently Accessing IP Addresses 66.249.73.178 (crawl-66-249-73-178.googlebot.com): 71,020 " this site has been around for a few years - this kind of bot use seems to be constant, and seems a little excessive to me...
I usually get it from awstats. otherwise sometimes you can get it from a litle thing on the cpanel that shwos you the 300 most recent visitors