| Used Operating Systems |
| 1 | 20655 | 73.47 | 2958 | 52.82 | Windows NT |
| 2 | 2333 | 8.30 | 65 | 1.16 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 2089 | 7.43 | 1775 | 31.70 | +http://www.baidu.com/search/spider.html |
| 4 | 810 | 2.88 | 307 | 5.48 | +http://www.google.com/bot.html |
| 5 | 739 | 2.63 | 164 | 2.93 | +http://www.bing.com/bingbot.htm |
| 6 | 655 | 2.33 | 96 | 1.71 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 286 | 1.02 | 98 | 1.75 | +http://www.linkdex.com/bots/ |
| 8 | 183 | 0.65 | 34 | 0.61 | +http://yandex.com/bots |
| 9 | 50 | 0.18 | 25 | 0.45 | +http://www.meanpath.com/meanpathbot.htm... |
| 10 | 38 | 0.14 | 3 | 0.05 | Android |
| 11 | 28 | 0.10 | 5 | 0.09 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 22 | 0.08 | 2 | 0.04 | +http://filterdb.iss.net/crawler/ |
| 13 | 22 | 0.08 | 6 | 0.11 | +http://ahrefs.com/robot/ |
| 14 | 14 | 0.05 | 4 | 0.07 | +http://www.exabot.com/go/robot |
| 15 | 12 | 0.04 | 3 | 0.05 | http://crawler.007ac9.net/ |
| 16 | 10 | 0.04 | 5 | 0.09 | http://crawler.sistrix.net/ |
| 17 | 10 | 0.04 | 1 | 0.02 | Linux i686 [unknown version] |
| 18 | 10 | 0.04 | 0 | 0.00 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 19 | 9 | 0.03 | 6 | 0.11 | X11 |
| 20 | 9 | 0.03 | 0 | 0.00 | Windows 9x |
| 21 | 8 | 0.03 | 2 | 0.04 | +http://getdownload.ws |
| 22 | 8 | 0.03 | 2 | 0.04 | +http://galaxydownloads.co |
| 23 | 8 | 0.03 | 8 | 0.14 | +http://www.semrush.com/bot.html |
| 24 | 8 | 0.03 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 25 | 7 | 0.02 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 26 | 6 | 0.02 | 1 | 0.02 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 27 | 6 | 0.02 | 2 | 0.04 | +http://plus5files.net |
| 28 | 5 | 0.02 | 5 | 0.09 | Windows 95 |
| 29 | 5 | 0.02 | 1 | 0.02 | +http://webmeup-crawler.com/ |
| 30 | 4 | 0.01 | 1 | 0.02 | http://www.lipperhey.com/ |
| 31 | 4 | 0.01 | 0 | 0.00 | BlackBerry |
| 32 | 4 | 0.01 | 1 | 0.02 | +http://uni5download.com |
| 33 | 4 | 0.01 | 4 | 0.07 | +http://fb02itsscan.fh-muenster.de |
| 34 | 4 | 0.01 | 1 | 0.02 | +http://mono.name |
| 35 | 4 | 0.01 | 2 | 0.04 | Linux [unknown version] |
| 36 | 4 | 0.01 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 37 | 4 | 0.01 | 0 | 0.00 | support.voilabot@orange.com |
| 38 | 4 | 0.01 | 0 | 0.00 | Android 2.3.4 |
| 39 | 3 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 40 | 3 | 0.01 | 1 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 41 | 3 | 0.01 | 2 | 0.04 | Android 2.3.5 |
| 42 | 3 | 0.01 | 0 | 0.00 | +http://www.xovibot.net/ |
| 43 | 3 | 0.01 | 1 | 0.02 | Windows 98 |
| 44 | 3 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/ |
| 45 | 3 | 0.01 | 1 | 0.02 | +http://opendownload.pw |
| 46 | 2 | 0.01 | 0 | 0.00 | Windows Phone OS 7.5 |
| 47 | 2 | 0.01 | 2 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 48 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 49 | 2 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 50 | 1 | 0.00 | 1 | 0.02 | Windows CE |
| 51 | 1 | 0.00 | 1 | 0.02 | Linux i586 [unknown version] |
| 52 | 1 | 0.00 | 1 | 0.02 | +http://domainsigma.com/robot |
| 53 | 1 | 0.00 | 1 | 0.02 | +http://gimme60.com |
