| Used Operating Systems |
| 1 | 1267 | 60.51 | 1066 | 72.81 | Windows NT |
| 2 | 278 | 13.28 | 235 | 16.05 | +http://www.baidu.com/search/spider.html |
| 3 | 229 | 10.94 | 30 | 2.05 | +http://yandex.com/bots |
| 4 | 114 | 5.44 | 55 | 3.76 | +http://www.google.com/bot.html |
| 5 | 34 | 1.62 | 9 | 0.61 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 24 | 1.15 | 12 | 0.82 | +http://www.meanpath.com/meanpathbot.htm... |
| 7 | 14 | 0.67 | 4 | 0.27 | +http://ahrefs.com/robot/ |
| 8 | 14 | 0.67 | 2 | 0.14 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 14 | 0.67 | 7 | 0.48 | +http://www.bing.com/bingbot.htm |
| 10 | 13 | 0.62 | 12 | 0.82 | +http://www.domaintuno.com/robot |
| 11 | 12 | 0.57 | 2 | 0.14 | http://nmap.org/book/nse.html |
| 12 | 8 | 0.38 | 2 | 0.14 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 8 | 0.38 | 2 | 0.14 | +http://downloadmine.biz |
| 14 | 8 | 0.38 | 2 | 0.14 | +http://prox100download.com |
| 15 | 8 | 0.38 | 2 | 0.14 | +http://plus5files.net |
| 16 | 8 | 0.38 | 6 | 0.41 | +http://www.semrush.com/bot.html |
| 17 | 8 | 0.38 | 2 | 0.14 | http://filterdb.iss.net/crawler/ |
| 18 | 8 | 0.38 | 2 | 0.14 | +http://r4downloads.co |
| 19 | 6 | 0.29 | 2 | 0.14 | +http://OpenLinkProfiler.org/bot |
| 20 | 6 | 0.29 | 1 | 0.07 | Linux i686 [unknown version] |
| 21 | 4 | 0.19 | 4 | 0.27 | +http://fb02itsscan.fh-muenster.de |
| 22 | 4 | 0.19 | 2 | 0.14 | +info@netcraft.com |
| 23 | 2 | 0.10 | 2 | 0.14 | +http://wmaid.com/en/explore/ |
| 24 | 2 | 0.10 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 25 | 1 | 0.05 | 1 | 0.07 | +http://gimmeUSA.com |
