| Used Operating Systems |
| 1 | 8973 | 56.17 | 106 | 4.71 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 3603 | 22.56 | 1140 | 50.69 | Windows NT |
| 3 | 1816 | 11.37 | 70 | 3.11 | +http://yandex.com/bots |
| 4 | 548 | 3.43 | 321 | 14.27 | +http://ahrefs.com/robot/ |
| 5 | 461 | 2.89 | 242 | 10.76 | +http://www.google.com/bot.html |
| 6 | 263 | 1.65 | 234 | 10.40 | +http://www.baidu.com/search/spider.html |
| 7 | 176 | 1.10 | 69 | 3.07 | +http://www.bing.com/bingbot.htm |
| 8 | 46 | 0.29 | 22 | 0.98 | +http://www.linkdex.com/bots/ |
| 9 | 10 | 0.06 | 5 | 0.22 | +http://www.meanpath.com/meanpathbot.htm... |
| 10 | 8 | 0.05 | 1 | 0.04 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 8 | 0.05 | 0 | 0.00 | Android 2.3.5 |
| 12 | 7 | 0.04 | 6 | 0.27 | Linux i686 [unknown version] |
| 13 | 6 | 0.04 | 6 | 0.27 | Intel Mac OS X 10.5 |
| 14 | 6 | 0.04 | 4 | 0.18 | PPC Mac OS X 10.5 |
| 15 | 6 | 0.04 | 6 | 0.27 | Intel Mac OS X 10.6 |
| 16 | 4 | 0.03 | 2 | 0.09 | MSIE 5.5; Windows NT 5.0 |
| 17 | 4 | 0.03 | 1 | 0.04 | +http://alphaphitote.com |
| 18 | 4 | 0.03 | 0 | 0.00 | X11 |
| 19 | 4 | 0.03 | 1 | 0.04 | +http://r4downloads.co |
| 20 | 3 | 0.02 | 3 | 0.13 | +http://fb02itsscan.fh-muenster.de |
| 21 | 3 | 0.02 | 1 | 0.04 | +http://prox100download.com |
| 22 | 3 | 0.02 | 1 | 0.04 | +http://plus5files.net |
| 23 | 3 | 0.02 | 2 | 0.09 | +info@netcraft.com |
| 24 | 2 | 0.01 | 2 | 0.09 | OpenBSD [unknown version] |
| 25 | 2 | 0.01 | 1 | 0.04 | http://www.opensiteexplorer.org/dotbot, ... |
| 26 | 1 | 0.01 | 1 | 0.04 | Windows 2000 |
| 27 | 1 | 0.01 | 0 | 0.00 | Macintosh PPC |
| 28 | 1 | 0.01 | 1 | 0.04 | Windows 95 |
| 29 | 1 | 0.01 | 0 | 0.00 | Linux [unknown version] |
| 30 | 1 | 0.01 | 1 | 0.04 | Windows 98 |
