| Used Operating Systems |
| 1 | 103 | 29.34 | 0 | +http://yandex.com/bots |
| 2 | 98 | 27.92 | 0 | +http://www.baidu.com/search/spider.html |
| 3 | 60 | 17.09 | 0 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 28 | 7.98 | 0 | +http://www.uptime.com/uptimebot |
| 5 | 16 | 4.56 | 0 | Windows NT |
| 6 | 16 | 4.56 | 0 | +http://www.google.com/bot.html |
| 7 | 16 | 4.56 | 0 | +http://www.bing.com/bingbot.htm |
| 8 | 4 | 1.14 | 0 | +https://www.aihitdata.com/about |
| 9 | 2 | 0.57 | 0 | +https://gimmeusa.com/crawler.html |
| 10 | 2 | 0.57 | 0 | +http://www.privacyaware.org |
| 11 | 2 | 0.57 | 0 | +https://www.lipperhey.com/en/about/ |
| 12 | 2 | 0.57 | 0 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 2 | 0.57 | 0 | Windows 98 |
