| Used Operating Systems (15 / 15) [show full report] |
| 1 | 11229 | 52.64 | 124 | 3.87 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 2989 | 14.01 | 2281 | 71.19 | +http://www.baidu.com/search/spider.html |
| 3 | 2821 | 13.22 | 21 | 0.66 | http://mj12bot.com/ |
| 4 | 1218 | 5.71 | 205 | 6.40 | Windows NT |
| 5 | 1033 | 4.84 | 146 | 4.56 | +http://www.bing.com/bingbot.htm |
| 6 | 1028 | 4.82 | 4 | 0.12 | +http://OpenLinkProfiler.org/bot |
| 7 | 573 | 2.69 | 282 | 8.80 | +http://www.google.com/bot.html |
| 8 | 154 | 0.72 | 35 | 1.09 | +http://www.linkdex.com/bots/ |
| 9 | 150 | 0.70 | 58 | 1.81 | +http://yandex.com/bots |
| 10 | 93 | 0.44 | 20 | 0.62 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 25 | 0.12 | 21 | 0.66 | +http://www.uptime.com/uptimebot |
| 12 | 11 | 0.05 | 1 | 0.03 | Windows 98 |
| 13 | 4 | 0.02 | 2 | 0.06 | +info@netcraft.com |
| 14 | 2 | 0.01 | 2 | 0.06 | http://nmap.org/book/nse.html |
| 15 | 2 | 0.01 | 2 | 0.06 | Windows XP |
