| Used Operating Systems |
| 1 | 11893 | 60.16 | 2076 | 52.84 | Windows NT |
| 2 | 2715 | 13.73 | 81 | 2.06 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 2225 | 11.25 | 171 | 4.35 | +http://yandex.com/bots |
| 4 | 1148 | 5.81 | 764 | 19.45 | +http://www.baidu.com/search/spider.html |
| 5 | 667 | 3.37 | 382 | 9.72 | +http://www.google.com/bot.html |
| 6 | 334 | 1.69 | 124 | 3.16 | +http://www.bing.com/bingbot.htm |
| 7 | 209 | 1.06 | 33 | 0.84 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 8 | 140 | 0.71 | 120 | 3.05 | +http://www.linkdex.com/bots/ |
| 9 | 40 | 0.20 | 0 | 0.00 | J2ME/MIDP |
| 10 | 40 | 0.20 | 0 | 0.00 | Android |
| 11 | 33 | 0.17 | 2 | 0.05 | Intel Mac OS X 10.4 |
| 12 | 26 | 0.13 | 14 | 0.36 | Windows 98 |
| 13 | 24 | 0.12 | 6 | 0.15 | +http://ahrefs.com/robot/ |
| 14 | 24 | 0.12 | 23 | 0.59 | Windows 95 |
| 15 | 17 | 0.09 | 8 | 0.20 | Windows XP |
| 16 | 17 | 0.09 | 16 | 0.41 | Linux i686 [unknown version] |
| 17 | 15 | 0.08 | 1 | 0.03 | Windows Phone OS 7.5 |
| 18 | 15 | 0.08 | 1 | 0.03 | +http://fulltext.sblog.cz/screenshot/ |
| 19 | 14 | 0.07 | 0 | 0.00 | BlackBerry |
| 20 | 14 | 0.07 | 7 | 0.18 | +http://www.meanpath.com/meanpathbot.htm... |
| 21 | 12 | 0.06 | 11 | 0.28 | Linux [unknown version] |
| 22 | 10 | 0.05 | 5 | 0.13 | http://help.yahoo.com/help/us/ysearch/sl... |
| 23 | 10 | 0.05 | 5 | 0.13 | +http://www.exabot.com/go/robot |
| 24 | 10 | 0.05 | 1 | 0.03 | +http://fulltext.sblog.cz/ |
| 25 | 7 | 0.04 | 7 | 0.18 | Windows 3.1 |
| 26 | 7 | 0.04 | 3 | 0.08 | +http://www.xovibot.net/ |
| 27 | 7 | 0.04 | 7 | 0.18 | +https://www.megaindex.ru/?tab=linkAnaly... |
| 28 | 7 | 0.04 | 4 | 0.10 | +http://duckduckgo.com |
| 29 | 6 | 0.03 | 3 | 0.08 | http://www.searchmetrics.com/en/searchme... |
| 30 | 6 | 0.03 | 2 | 0.05 | http://crawler.007ac9.net/ |
| 31 | 6 | 0.03 | 6 | 0.15 | MSIE 5.5; Windows NT 4.0 |
| 32 | 6 | 0.03 | 6 | 0.15 | Linux i586 [unknown version] |
| 33 | 5 | 0.03 | 5 | 0.13 | Windows 2000 |
| 34 | 5 | 0.03 | 0 | 0.00 | Series 60 |
| 35 | 5 | 0.03 | 5 | 0.13 | +http://domainsigma.com/robot |
| 36 | 4 | 0.02 | 3 | 0.08 | Windows CE |
| 37 | 4 | 0.02 | 4 | 0.10 | Auto; Windows |
| 38 | 4 | 0.02 | 3 | 0.08 | http://nmap.org/book/nse.html |
| 39 | 4 | 0.02 | 2 | 0.05 | +http://help.coccoc.com/ |
| 40 | 4 | 0.02 | 2 | 0.05 | +http://www.findxbot.com |
| 41 | 3 | 0.02 | 1 | 0.03 | +http://www.warebay.com/bot.html |
| 42 | 3 | 0.02 | 3 | 0.08 | MSIE 5.5; Windows NT 5.0 |
| 43 | 3 | 0.02 | 3 | 0.08 | ) - BrowseX (2.0.0 Windows |
| 44 | 3 | 0.02 | 1 | 0.03 | +http://www.profound.net/domainappender |
| 45 | 3 | 0.02 | 1 | 0.03 | +http://siteexplorer.info/ |
| 46 | 2 | 0.01 | 1 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 47 | 2 | 0.01 | 2 | 0.05 | Windows ME |
| 48 | 2 | 0.01 | 0 | 0.00 | SpreadTrum |
| 49 | 2 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 50 | 2 | 0.01 | 1 | 0.03 | +http://webmeup-crawler.com/ |
| 51 | 1 | 0.01 | 1 | 0.03 | webcrawler at wise-guys dot nl; http://w... |
| 52 | 1 | 0.01 | 0 | 0.00 | webcrawler at wise-guys dot nl; http://w... |
| 53 | 1 | 0.01 | 1 | 0.03 | +http://glutenfreepleasure.com/ |
| 54 | 1 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 55 | 1 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 56 | 1 | 0.01 | 0 | 0.00 | MAUI Runtime |
