| Used Operating Systems |
| 1 | 9513 | 53.52 | 99 | 3.73 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 3216 | 18.09 | 284 | 10.70 | +http://www.google.com/bot.html |
| 3 | 2307 | 12.98 | 1512 | 56.95 | +http://www.baidu.com/search/spider.html |
| 4 | 1710 | 9.62 | 571 | 21.51 | Windows NT |
| 5 | 396 | 2.23 | 83 | 3.13 | +http://www.bing.com/bingbot.htm |
| 6 | 189 | 1.06 | 41 | 1.54 | +http://yandex.com/bots |
| 7 | 120 | 0.68 | 0 | 0.00 | Android |
| 8 | 92 | 0.52 | 5 | 0.19 | http://www.opensiteexplorer.org/dotbot, ... |
| 9 | 77 | 0.43 | 19 | 0.72 | +http://www.linkdex.com/bots/ |
| 10 | 62 | 0.35 | 2 | 0.08 | +http://ahrefs.com/robot/ |
| 11 | 14 | 0.08 | 7 | 0.26 | http://www.searchmetrics.com/en/searchme... |
| 12 | 14 | 0.08 | 3 | 0.11 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 8 | 0.05 | 4 | 0.15 | +http://help.coccoc.com/ |
| 14 | 6 | 0.03 | 2 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 15 | 6 | 0.03 | 3 | 0.11 | +http://www.meanpath.com/meanpathbot.htm... |
| 16 | 4 | 0.02 | 1 | 0.04 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 17 | 4 | 0.02 | 1 | 0.04 | +https://www.aihitdata.com/about |
| 18 | 4 | 0.02 | 2 | 0.08 | +http://www.exabot.com/go/robot |
| 19 | 3 | 0.02 | 3 | 0.11 | Linux i686 [unknown version] |
| 20 | 3 | 0.02 | 1 | 0.04 | +https://www.lipperhey.com/en/about/ |
| 21 | 3 | 0.02 | 1 | 0.04 | +http://www.seokicks.de/robot.html |
| 22 | 2 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 23 | 2 | 0.01 | 2 | 0.08 | +http://www.domaintuno.com/robot |
| 24 | 2 | 0.01 | 1 | 0.04 | +info@netcraft.com |
| 25 | 2 | 0.01 | 2 | 0.08 | Android 2.3.5 |
| 26 | 2 | 0.01 | 1 | 0.04 | Windows 98 |
| 27 | 2 | 0.01 | 0 | 0.00 | +http://fulltext.sblog.cz/ |
| 28 | 2 | 0.01 | 1 | 0.04 | +http://duckduckgo.com |
| 29 | 1 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 30 | 1 | 0.01 | 0 | 0.00 | J2ME/MIDP |
| 31 | 1 | 0.01 | 1 | 0.04 | +http://www.parsijoo.ir/; ehsanmousa@par... |
| 32 | 1 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 33 | 1 | 0.01 | 0 | 0.00 | MSIE 10.0; Windows NT 6.1; WOW64; Triden... |
| 34 | 1 | 0.01 | 1 | 0.04 | http://nmap.org/book/nse.html |
| 35 | 1 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 36 | 1 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 37 | 1 | 0.01 | 1 | 0.04 | +http://www.xovibot.net/ |
| 38 | 1 | 0.01 | 0 | 0.00 | SpreadTrum |
| 39 | 1 | 0.01 | 1 | 0.04 | Windows 95 |
