| Used Operating Systems |
| 1 | 23003 | 32.97 | 3712 | 48.13 | +http://ahrefs.com/robot/ |
| 2 | 10753 | 15.41 | 400 | 5.19 | +http://yandex.com/bots |
| 3 | 9707 | 13.92 | 130 | 1.69 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 9273 | 13.29 | 640 | 8.30 | Windows NT |
| 5 | 4381 | 6.28 | 420 | 5.45 | +http://www.bing.com/bingbot.htm |
| 6 | 4132 | 5.92 | 22 | 0.29 | http://mj12bot.com/ |
| 7 | 3083 | 4.42 | 528 | 6.85 | +http://www.google.com/bot.html |
| 8 | 2711 | 3.89 | 1540 | 19.97 | +http://www.baidu.com/search/spider.html |
| 9 | 779 | 1.12 | 18 | 0.23 | +http://www.semrush.com/bot.html |
| 10 | 595 | 0.85 | 20 | 0.26 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 236 | 0.34 | 7 | 0.09 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 143 | 0.20 | 105 | 1.36 | +http://www.linkdex.com/bots/ |
| 13 | 115 | 0.16 | 23 | 0.30 | +http://www.profound.net/domainappender |
| 14 | 113 | 0.16 | 4 | 0.05 | +http://help.coccoc.com/searchengine |
| 15 | 108 | 0.15 | 12 | 0.16 | +http://www.seokicks.de/robot.html |
| 16 | 92 | 0.13 | 1 | 0.01 | +https://www.aihitdata.com/about |
| 17 | 91 | 0.13 | 19 | 0.25 | http://help.yahoo.com/help/us/ysearch/sl... |
| 18 | 63 | 0.09 | 6 | 0.08 | +http://webmeup-crawler.com/ |
| 19 | 56 | 0.08 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 20 | 30 | 0.04 | 2 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 21 | 30 | 0.04 | 12 | 0.16 | Windows XP |
| 22 | 28 | 0.04 | 2 | 0.03 | Linux i686 [unknown version] |
| 23 | 28 | 0.04 | 24 | 0.31 | +http://www.uptime.com/uptimebot |
| 24 | 27 | 0.04 | 9 | 0.12 | +http://www.exabot.com/go/robot |
| 25 | 24 | 0.03 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 26 | 16 | 0.02 | 14 | 0.18 | Windows 95 |
| 27 | 16 | 0.02 | 1 | 0.01 | +http://megaindex.com/crawler |
| 28 | 14 | 0.02 | 1 | 0.01 | +https://www.dataprovider.com/ |
| 29 | 13 | 0.02 | 8 | 0.10 | Windows 98 |
| 30 | 12 | 0.02 | 0 | 0.00 | X11 |
| 31 | 12 | 0.02 | 6 | 0.08 | +http://duckduckgo.com |
| 32 | 7 | 0.01 | 2 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 33 | 6 | 0.01 | 0 | 0.00 | Android 2.2 |
| 34 | 5 | 0.01 | 1 | 0.01 | Windows ME |
| 35 | 5 | 0.01 | 4 | 0.05 | +info@netcraft.com |
| 36 | 5 | 0.01 | 1 | 0.01 | +http://siteexplorer.info/ |
| 37 | 4 | 0.01 | 1 | 0.01 | +https://www.mojeek.com/bot.html |
| 38 | 4 | 0.01 | 0 | 0.00 | Android 2.3.4 |
| 39 | 3 | 0.00 | 1 | 0.01 | Windows CE |
| 40 | 3 | 0.00 | 0 | 0.00 | Android |
| 41 | 3 | 0.00 | 2 | 0.03 | +http://sur.ly/bot.html |
| 42 | 3 | 0.00 | 2 | 0.03 | Windows 3.1 |
| 43 | 3 | 0.00 | 0 | 0.00 | Windows Phone OS 7.0; Trident/3.1; IEMob... |
| 44 | 3 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 45 | 2 | 0.00 | 2 | 0.03 | +http://besome1.info/securityresearchbot... |
| 46 | 2 | 0.00 | 0 | 0.00 | http://drive.google.com |
| 47 | 2 | 0.00 | 0 | 0.00 | S60 |
| 48 | 2 | 0.00 | 2 | 0.03 | actually this is http://ismyblogworking.... |
| 49 | 1 | 0.00 | 1 | 0.01 | Windows 2000 |
| 50 | 1 | 0.00 | 1 | 0.01 | Auto; Windows |
| 51 | 1 | 0.00 | 0 | 0.00 | Android 2.3.3 |
| 52 | 1 | 0.00 | 0 | 0.00 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 53 | 1 | 0.00 | 0 | 0.00 | i686 Linux; 20020707 |
| 54 | 1 | 0.00 | 1 | 0.01 | http://nmap.org/book/nse.html |
| 55 | 1 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 56 | 1 | 0.00 | 1 | 0.01 | X11; Linux i686; de |
| 57 | 1 | 0.00 | 0 | 0.00 | Macintosh |
| 58 | 1 | 0.00 | 0 | 0.00 | Android 2.2.1 |
| 59 | 1 | 0.00 | 1 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 60 | 1 | 0.00 | 1 | 0.01 | ) - BrowseX (2.0.0 Windows |
| 61 | 1 | 0.00 | 1 | 0.01 | https://help.yahoo.com/kb/mail/yahoo-lin... |
