| Used Operating Systems |
| 1 | 10111 | 32.09 | 236 | 3.59 | ezooms.bot@gmail.com |
| 2 | 6959 | 22.08 | 153 | 2.33 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 6565 | 20.83 | 2826 | 43.01 | Windows NT |
| 4 | 4051 | 12.86 | 2661 | 40.50 | +http://www.baidu.com/search/spider.html |
| 5 | 1535 | 4.87 | 269 | 4.09 | +http://www.google.com/bot.html |
| 6 | 548 | 1.74 | 145 | 2.21 | +http://ahrefs.com/robot/ |
| 7 | 500 | 1.59 | 2 | 0.03 | +http://www.warebay.com/bot.html |
| 8 | 460 | 1.46 | 167 | 2.54 | +http://www.bing.com/bingbot.htm |
| 9 | 346 | 1.10 | 28 | 0.43 | +http://yandex.com/bots |
| 10 | 71 | 0.23 | 2 | 0.03 | +http://shoulu.jike.com/spider.html |
| 11 | 43 | 0.14 | 19 | 0.29 | +http://help.coccoc.com/ |
| 12 | 42 | 0.13 | 0 | 0.00 | http://www.tkl.iis.u-tokyo.ac.jp/~crawle... |
| 13 | 41 | 0.13 | 11 | 0.17 | X11 |
| 14 | 40 | 0.13 | 8 | 0.12 | +http://www.exabot.com/go/robot |
| 15 | 31 | 0.10 | 14 | 0.21 | +http://www.linkdex.com/about/bots/ |
| 16 | 29 | 0.09 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 17 | 28 | 0.09 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 18 | 21 | 0.07 | 3 | 0.05 | Android 2.3.5 |
| 19 | 20 | 0.06 | 2 | 0.03 | +http://www.solomono.ru |
| 20 | 15 | 0.05 | 3 | 0.05 | Windows 98 |
| 21 | 7 | 0.02 | 6 | 0.09 | Windows 95 |
| 22 | 6 | 0.02 | 2 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 23 | 6 | 0.02 | 0 | 0.00 | +http://siteexplorer.info/ |
| 24 | 4 | 0.01 | 0 | 0.00 | PPC Mac OS X 10.4 |
| 25 | 4 | 0.01 | 4 | 0.06 | Auto; Windows |
| 26 | 4 | 0.01 | 2 | 0.03 | http://www.searchmetrics.com/en/searchme... |
| 27 | 4 | 0.01 | 2 | 0.03 | +http://www.yunyun.com/spider.html |
| 28 | 4 | 0.01 | 0 | 0.00 | +http://help.soso.com/webspider.htm |
| 29 | 4 | 0.01 | 0 | 0.00 | +http://www.yunyun.com/SiteInfo.php?r=ab... |
| 30 | 3 | 0.01 | 0 | 0.00 | Win32 |
| 31 | 3 | 0.01 | 1 | 0.02 | +http://prlog.ru/ |
| 32 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 33 | 2 | 0.01 | 2 | 0.03 | Linux 2.2.x |
| 34 | 1 | 0.00 | 0 | 0.00 | Windows XP |
| 35 | 1 | 0.00 | 1 | 0.02 | Windows ME |
| 36 | 1 | 0.00 | 1 | 0.02 | +http://domains.checkparams.com/ |
| 37 | 1 | 0.00 | 0 | 0.00 | Linux i686 [unknown version] |
