| Used Operating Systems |
| 1 | 6278 | 72.28 | 294 | 38.48 | Windows NT |
| 2 | 1220 | 14.05 | 215 | 28.14 | +http://www.google.com/bot.html |
| 3 | 477 | 5.49 | 108 | 14.14 | +http://www.bing.com/bingbot.htm |
| 4 | 227 | 2.61 | 43 | 5.63 | Windows 98 |
| 5 | 167 | 1.92 | 31 | 4.06 | +http://yandex.com/bots |
| 6 | 126 | 1.45 | 47 | 6.15 | +http://www.baidu.com/search/spider.html |
| 7 | 56 | 0.64 | 2 | 0.26 | http://www.lipperhey.com/ |
| 8 | 34 | 0.39 | 8 | 1.05 | +http://gimme60.com |
| 9 | 29 | 0.33 | 3 | 0.39 | +http://OpenLinkProfiler.org/bot |
| 10 | 17 | 0.20 | 2 | 0.26 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 12 | 0.14 | 2 | 0.26 | +http://u12files.com/ |
| 12 | 8 | 0.09 | 2 | 0.26 | +http://freedlf.com/ |
| 13 | 6 | 0.07 | 0 | 0.00 | +http://inload.in |
| 14 | 6 | 0.07 | 2 | 0.26 | +http://www.meanpath.com/meanpathbot.htm... |
| 15 | 4 | 0.05 | 0 | 0.00 | +http://wmaid.com/explore/ |
| 16 | 4 | 0.05 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 17 | 3 | 0.03 | 0 | 0.00 | Android 2.3.5 |
| 18 | 3 | 0.03 | 0 | 0.00 | X11 |
| 19 | 2 | 0.02 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 20 | 2 | 0.02 | 1 | 0.13 | Windows ME |
| 21 | 2 | 0.02 | 2 | 0.26 | Linux i686 [unknown version] |
| 22 | 2 | 0.02 | 1 | 0.13 | ) - BrowseX (2.0.0 Windows |
| 23 | 1 | 0.01 | 1 | 0.13 | +info@netcraft.com |
