| Used Operating Systems by Visits |
| 1 | 2147 | 29.90 | 1741 | 47.84 | +http://www.baidu.com/search/spider.html |
| 2 | 1872 | 26.07 | 1250 | 34.35 | Windows NT |
| 3 | 740 | 10.31 | 257 | 7.06 | +http://www.google.com/bot.html |
| 4 | 290 | 4.04 | 174 | 4.78 | +http://www.bing.com/bingbot.htm |
| 5 | 1571 | 21.88 | 65 | 1.79 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 50 | 0.70 | 37 | 1.02 | +http://ahrefs.com/robot/ |
| 7 | 194 | 2.70 | 31 | 0.85 | +http://yandex.com/bots |
| 8 | 77 | 1.07 | 22 | 0.60 | +http://www.linkdex.com/bots/ |
| 9 | 20 | 0.28 | 9 | 0.25 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 16 | 0.22 | 8 | 0.22 | +http://www.exabot.com/go/robot |
| 11 | 7 | 0.10 | 7 | 0.19 | +http://www.domaintuno.com/robot |
| 12 | 37 | 0.52 | 5 | 0.14 | +http://fulltext.sblog.cz/ |
| 13 | 8 | 0.11 | 4 | 0.11 | +http://www.meanpath.com/meanpathbot.htm... |
| 14 | 16 | 0.22 | 3 | 0.08 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 19 | 0.26 | 2 | 0.05 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 6 | 0.08 | 2 | 0.05 | +http://overx50.com |
| 17 | 2 | 0.03 | 2 | 0.05 | +http://fb02itsscan.fh-muenster.de |
| 18 | 2 | 0.03 | 2 | 0.05 | http://nmap.org/book/nse.html |
| 19 | 4 | 0.06 | 2 | 0.05 | Android 2.3.5 |
| 20 | 3 | 0.04 | 2 | 0.05 | +info@netcraft.com |
| 21 | 4 | 0.06 | 2 | 0.05 | +http://gimme60.com |
| 22 | 1 | 0.01 | 1 | 0.03 | Win32 |
| 23 | 10 | 0.14 | 1 | 0.03 | +http://www.warebay.com/bot.html |
| 24 | 3 | 0.04 | 1 | 0.03 | +http://getdownload.ws |
| 25 | 12 | 0.17 | 1 | 0.03 | +http://www.linkpad.ru |
| 26 | 3 | 0.04 | 1 | 0.03 | +http://trumpetsheetmusic.org |
| 27 | 3 | 0.04 | 1 | 0.03 | +http://prox100download.com |
| 28 | 9 | 0.13 | 1 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 29 | 11 | 0.15 | 1 | 0.03 | +http://www.seokicks.de/robot.html |
| 30 | 9 | 0.13 | 1 | 0.03 | +http://webmeup-crawler.com/ |
| 31 | 4 | 0.06 | 1 | 0.03 | +http://t2downloads.xyz |
| 32 | 1 | 0.01 | 1 | 0.03 | +http://www.grapeshot.co.uk/crawler.php |
| 33 | 4 | 0.06 | 1 | 0.03 | +http://r4downloads.co |
| 34 | 1 | 0.01 | 0 | 0.00 | Windows 95 |
| 35 | 10 | 0.14 | 0 | 0.00 | Linux [unknown version] |
| 36 | 2 | 0.03 | 0 | 0.00 | Windows 98 |
| 37 | 1 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 38 | 9 | 0.13 | 0 | 0.00 | +http://www.xovibot.net/ |
| 39 | 1 | 0.01 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 40 | 1 | 0.01 | 0 | 0.00 | Solaris 2.4.x |
