| Used Operating Systems |
| 1 | 48839 | 66.89 | 6628 | 69.74 | Windows NT |
| 2 | 15037 | 20.59 | 206 | 2.17 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 2604 | 3.57 | 893 | 9.40 | Windows 95 |
| 4 | 1831 | 2.51 | 103 | 1.08 | Windows 98 |
| 5 | 495 | 0.68 | 215 | 2.26 | MSIE 5.5; Windows NT 4.0 |
| 6 | 482 | 0.66 | 173 | 1.82 | Windows 3.1 |
| 7 | 468 | 0.64 | 213 | 2.24 | Windows CE |
| 8 | 445 | 0.61 | 200 | 2.10 | ) - BrowseX (2.0.0 Windows |
| 9 | 437 | 0.60 | 165 | 1.74 | Windows ME |
| 10 | 431 | 0.59 | 2 | 0.02 | Windows XP |
| 11 | 408 | 0.56 | 185 | 1.95 | Auto; Windows |
| 12 | 397 | 0.54 | 172 | 1.81 | MSIE 5.5; Windows NT 5.0 |
| 13 | 393 | 0.54 | 177 | 1.86 | Windows 2000 |
| 14 | 223 | 0.31 | 27 | 0.28 | +http://yandex.com/bots |
| 15 | 196 | 0.27 | 55 | 0.58 | +http://www.google.com/bot.html |
| 16 | 120 | 0.16 | 51 | 0.54 | +http://www.bing.com/bingbot.htm |
| 17 | 103 | 0.14 | 6 | 0.06 | X11 |
| 18 | 40 | 0.05 | 5 | 0.05 | Android 2.3.5 |
| 19 | 18 | 0.02 | 4 | 0.04 | Linux i686 [unknown version] |
| 20 | 11 | 0.02 | 4 | 0.04 | +http://www.linkdex.com/about/bots/ |
| 21 | 8 | 0.01 | 0 | 0.00 | ezooms.bot@gmail.com |
| 22 | 8 | 0.01 | 4 | 0.04 | +http://www.meanpath.com/meanpathbot.htm... |
| 23 | 7 | 0.01 | 7 | 0.07 | +http://www.baidu.com/search/spider.html |
| 24 | 6 | 0.01 | 3 | 0.03 | +http://ahrefs.com/robot/ |
| 25 | 2 | 0.00 | 2 | 0.02 | +http://domains.checkparams.com/ |
| 26 | 2 | 0.00 | 2 | 0.02 | +info@netcraft.com |
| 27 | 2 | 0.00 | 2 | 0.02 | FreeBSD [unknown version] |
