| Used Operating Systems |
| 1 | 2830 | 85.86 | 2339 | 91.58 | +http://www.baidu.com/search/spider.html |
| 2 | 133 | 4.04 | 67 | 2.62 | +http://yandex.com/bots |
| 3 | 94 | 2.85 | 58 | 2.27 | +http://www.uptime.com/uptimebot |
| 4 | 91 | 2.76 | 27 | 1.06 | +http://www.google.com/bot.html |
| 5 | 80 | 2.43 | 41 | 1.61 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 26 | 0.79 | 8 | 0.31 | Windows NT |
| 7 | 16 | 0.49 | 4 | 0.16 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 8 | 0.24 | 2 | 0.08 | +https://www.dataprovider.com/ |
| 9 | 6 | 0.18 | 2 | 0.08 | +info@netcraft.com |
| 10 | 4 | 0.12 | 0 | 0.00 | +spider@seoscanners.net |
| 11 | 4 | 0.12 | 2 | 0.08 | +http://www.bing.com/bingbot.htm |
| 12 | 2 | 0.06 | 2 | 0.08 | Windows Phone OS 7.5 |
| 13 | 2 | 0.06 | 2 | 0.08 | http://nmap.org/book/nse.html |
