| Used Operating Systems |
| 1 | 8494 | 42.87 | 108 | 2.81 | http://mj12bot.com/ |
| 2 | 3832 | 19.34 | 29 | 0.75 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 2329 | 11.75 | 1915 | 49.75 | +http://www.baidu.com/search/spider.html |
| 4 | 1204 | 6.08 | 833 | 21.64 | +http://ahrefs.com/robot/ |
| 5 | 904 | 4.56 | 205 | 5.33 | +http://yandex.com/bots |
| 6 | 862 | 4.35 | 190 | 4.94 | +http://www.google.com/bot.html |
| 7 | 665 | 3.36 | 117 | 3.04 | Windows NT |
| 8 | 564 | 2.85 | 99 | 2.57 | +http://napoveda.seznam.cz/en/seznambot-... |
| 9 | 392 | 1.98 | 225 | 5.85 | +http://www.bing.com/bingbot.htm |
| 10 | 139 | 0.70 | 38 | 0.99 | +http://www.linkdex.com/bots/ |
| 11 | 110 | 0.56 | 5 | 0.13 | +https://www.aihitdata.com/about |
| 12 | 57 | 0.29 | 3 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 13 | 43 | 0.22 | 5 | 0.13 | +http://www.semrush.com/bot.html |
| 14 | 37 | 0.19 | 9 | 0.23 | +http://help.coccoc.com/searchengine |
| 15 | 36 | 0.18 | 16 | 0.42 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 36 | 0.18 | 2 | 0.05 | Linux i686 [unknown version] |
| 17 | 26 | 0.13 | 13 | 0.34 | http://help.yahoo.com/help/us/ysearch/sl... |
| 18 | 18 | 0.09 | 1 | 0.03 | +http://megaindex.com/crawler |
| 19 | 14 | 0.07 | 6 | 0.16 | +http://www.exabot.com/go/robot |
| 20 | 12 | 0.06 | 6 | 0.16 | http://www.searchmetrics.com/en/searchme... |
| 21 | 6 | 0.03 | 1 | 0.03 | +http://www.profound.net/domainappender |
| 22 | 5 | 0.03 | 3 | 0.08 | Windows XP |
| 23 | 5 | 0.03 | 5 | 0.13 | Windows 95 |
| 24 | 5 | 0.03 | 1 | 0.03 | http://filterdb.iss.net/crawler/ |
| 25 | 5 | 0.03 | 5 | 0.13 | Windows 98 |
| 26 | 4 | 0.02 | 2 | 0.05 | +info@netcraft.com |
| 27 | 3 | 0.02 | 3 | 0.08 | +http://8pw.ru/virus |
| 28 | 3 | 0.02 | 0 | 0.00 | FreeBSD [unknown version] |
| 29 | 1 | 0.01 | 1 | 0.03 | Auto; Windows |
| 30 | 1 | 0.01 | 1 | 0.03 | http://nmap.org/book/nse.html |
| 31 | 1 | 0.01 | 1 | 0.03 | +http://www.grapeshot.co.uk/crawler.php |
| 32 | 1 | 0.01 | 1 | 0.03 | ) - BrowseX (2.0.0 Windows |
