| Used Operating Systems |
| 1 | 14930 | 48.01 | 114 | 1.74 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 3584 | 11.52 | 1637 | 24.94 | Windows NT |
| 3 | 3343 | 10.75 | 699 | 10.65 | +http://www.xovibot.net/ |
| 4 | 3171 | 10.20 | 2631 | 40.08 | +http://www.baidu.com/search/spider.html |
| 5 | 1505 | 4.84 | 635 | 9.67 | +http://www.google.com/bot.html |
| 6 | 1458 | 4.69 | 69 | 1.05 | +http://www.semrush.com/bot.html |
| 7 | 1072 | 3.45 | 2 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 8 | 710 | 2.28 | 216 | 3.29 | +http://www.bing.com/bingbot.htm |
| 9 | 602 | 1.94 | 284 | 4.33 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 220 | 0.71 | 76 | 1.16 | +http://yandex.com/bots |
| 11 | 205 | 0.66 | 58 | 0.88 | +http://www.linkdex.com/bots/ |
| 12 | 83 | 0.27 | 55 | 0.84 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 52 | 0.17 | 27 | 0.41 | +http://www.exabot.com/go/robot |
| 14 | 37 | 0.12 | 13 | 0.20 | Windows XP |
| 15 | 29 | 0.09 | 9 | 0.14 | Windows 98 |
| 16 | 24 | 0.08 | 7 | 0.11 | Windows 95 |
| 17 | 12 | 0.04 | 1 | 0.02 | +https://www.lipperhey.com/en/about/ |
| 18 | 9 | 0.03 | 1 | 0.02 | Android |
| 19 | 9 | 0.03 | 9 | 0.14 | Linux i686 [unknown version] |
| 20 | 7 | 0.02 | 3 | 0.05 | Windows ME |
| 21 | 6 | 0.02 | 2 | 0.03 | Windows CE |
| 22 | 6 | 0.02 | 3 | 0.05 | +http://www.meanpath.com/meanpathbot.htm... |
| 23 | 4 | 0.01 | 2 | 0.03 | +http://www.netseer.com/crawler.html; cr... |
| 24 | 3 | 0.01 | 1 | 0.02 | ) - BrowseX (2.0.0 Windows |
| 25 | 2 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 26 | 2 | 0.01 | 1 | 0.02 | Linux [unknown version] |
| 27 | 2 | 0.01 | 2 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 28 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 29 | 2 | 0.01 | 1 | 0.02 | MSIE 5.5; Windows NT 4.0 |
| 30 | 2 | 0.01 | 2 | 0.03 | Linux i586 [unknown version] |
| 31 | 2 | 0.01 | 1 | 0.02 | +http://duckduckgo.com |
| 32 | 1 | 0.00 | 1 | 0.02 | http://nmap.org/book/nse.html |
| 33 | 1 | 0.00 | 0 | 0.00 | SpreadTrum |
| 34 | 1 | 0.00 | 1 | 0.02 | +http://www.grapeshot.co.uk/crawler.php |
| 35 | 1 | 0.00 | 0 | 0.00 | X11 |
| 36 | 1 | 0.00 | 1 | 0.02 | AIX 000690FC4C00 |
