| Used Operating Systems (30 / 64) [show full report] |
| 1 | 6352 | 45.36 | 70 | 1.51 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 2478 | 17.70 | 2058 | 44.43 | +http://www.baidu.com/search/spider.html |
| 3 | 2153 | 15.38 | 1205 | 26.01 | Windows NT |
| 4 | 900 | 6.43 | 175 | 3.78 | +http://www.bing.com/bingbot.htm |
| 5 | 795 | 5.68 | 572 | 12.35 | +http://www.easou.com/search/spider.html |
| 6 | 329 | 2.35 | 112 | 2.42 | +http://www.google.com/bot.html |
| 7 | 212 | 1.51 | 156 | 3.37 | +http://ahrefs.com/robot/ |
| 8 | 189 | 1.35 | 80 | 1.73 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 9 | 184 | 1.31 | 51 | 1.10 | +http://www.linkdex.com/bots/ |
| 10 | 109 | 0.78 | 20 | 0.43 | +http://yandex.com/bots |
| 11 | 50 | 0.36 | 27 | 0.58 | +http://www.exabot.com/go/robot |
| 12 | 31 | 0.22 | 23 | 0.50 | Linux [unknown version] |
| 13 | 30 | 0.21 | 1 | 0.02 | +http://www.openfos.com |
| 14 | 24 | 0.17 | 0 | 0.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 15 | 22 | 0.16 | 17 | 0.37 | Linux i686 [unknown version] |
| 16 | 14 | 0.10 | 7 | 0.15 | +http://www.meanpath.com/meanpathbot.htm... |
| 17 | 13 | 0.09 | 2 | 0.04 | http://nmap.org/book/nse.html |
| 18 | 9 | 0.06 | 2 | 0.04 | X11 |
| 19 | 8 | 0.06 | 2 | 0.04 | +http://u2search.co |
| 20 | 7 | 0.05 | 1 | 0.02 | crawler@mixrank.com |
| 21 | 5 | 0.04 | 5 | 0.11 | Windows 95 |
| 22 | 5 | 0.04 | 2 | 0.04 | Windows 9x |
| 23 | 5 | 0.04 | 5 | 0.11 | Windows 98 |
| 24 | 5 | 0.04 | 2 | 0.04 | +http://r4downloads.co |
| 25 | 4 | 0.03 | 4 | 0.09 | PPC; Trident/4.0 |
| 26 | 4 | 0.03 | 1 | 0.02 | +http://t2downloads.xyz |
| 27 | 4 | 0.03 | 1 | 0.02 | +http://alphaphitote.com |
| 28 | 3 | 0.02 | 1 | 0.02 | +http://downloadmine.biz |
| 29 | 3 | 0.02 | 2 | 0.04 | PPC; Trident/1.0 |
| 30 | 3 | 0.02 | 1 | 0.02 | +http://prox100download.com |
