| Used Operating Systems |
| 1 | 21397 | 56.60 | 215 | 3.17 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 9244 | 24.45 | 3458 | 51.06 | Windows NT |
| 3 | 2595 | 6.86 | 2184 | 32.25 | +http://www.baidu.com/search/spider.html |
| 4 | 1532 | 4.05 | 2 | 0.03 | +http://webmeup-crawler.com/ |
| 5 | 1218 | 3.22 | 7 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 6 | 1017 | 2.69 | 651 | 9.61 | +http://www.google.com/bot.html |
| 7 | 317 | 0.84 | 67 | 0.99 | +http://yandex.com/bots |
| 8 | 223 | 0.59 | 96 | 1.42 | +http://www.bing.com/bingbot.htm |
| 9 | 104 | 0.28 | 45 | 0.66 | +http://www.linkdex.com/bots/ |
| 10 | 48 | 0.13 | 15 | 0.22 | X11 |
| 11 | 38 | 0.10 | 6 | 0.09 | http://www.opensiteexplorer.org/dotbot, ... |
| 12 | 20 | 0.05 | 1 | 0.01 | Android 2.3.5 |
| 13 | 8 | 0.02 | 4 | 0.06 | +http://help.coccoc.com/ |
| 14 | 8 | 0.02 | 4 | 0.06 | +http://www.meanpath.com/meanpathbot.htm... |
| 15 | 4 | 0.01 | 1 | 0.01 | +http://getdownload.ws |
| 16 | 4 | 0.01 | 1 | 0.01 | +http://trumpetsheetmusic.org |
| 17 | 4 | 0.01 | 1 | 0.01 | +http://medialine-it.com |
| 18 | 4 | 0.01 | 3 | 0.04 | +info@netcraft.com |
| 19 | 4 | 0.01 | 1 | 0.01 | +http://t2downloads.xyz |
| 20 | 4 | 0.01 | 1 | 0.01 | +http://r4downloads.co |
| 21 | 3 | 0.01 | 1 | 0.01 | +http://overx50.com |
| 22 | 3 | 0.01 | 3 | 0.04 | +http://fb02itsscan.fh-muenster.de |
| 23 | 3 | 0.01 | 1 | 0.01 | +http://isdownload.biz |
| 24 | 2 | 0.01 | 2 | 0.03 | Linux i686 [unknown version] |
| 25 | 2 | 0.01 | 2 | 0.03 | Windows 98 |
| 26 | 1 | 0.00 | 1 | 0.01 | Linux [unknown version] |
