| Used Operating Systems |
| 1 | 1604 | 79.29 | 1146 | 86.36 | +http://www.baidu.com/search/spider.html |
| 2 | 136 | 6.72 | 30 | 2.26 | +http://yandex.com/bots |
| 3 | 66 | 3.26 | 25 | 1.88 | Windows NT |
| 4 | 60 | 2.97 | 52 | 3.92 | +http://www.google.com/bot.html |
| 5 | 55 | 2.72 | 53 | 3.99 | +http://www.uptime.com/uptimebot |
| 6 | 22 | 1.09 | 0 | 0.00 | +https://www.aihitdata.com/about |
| 7 | 14 | 0.69 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 8 | 14 | 0.69 | 2 | 0.15 | http://filterdb.iss.net/crawler/ |
| 9 | 12 | 0.59 | 6 | 0.45 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 10 | 10 | 0.49 | 0 | 0.00 | https://nmap.org/book/nse.html |
| 11 | 6 | 0.30 | 2 | 0.15 | +http://OpenLinkProfiler.org/bot |
| 12 | 4 | 0.20 | 2 | 0.15 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 4 | 0.20 | 2 | 0.15 | +http://siteexplorer.info/Backlink-Check... |
| 14 | 4 | 0.20 | 2 | 0.15 | +info@netcraft.com |
| 15 | 4 | 0.20 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 16 | 2 | 0.10 | 0 | 0.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 17 | 2 | 0.10 | 2 | 0.15 | +http://www.id-search.xyz/bot.html |
| 18 | 2 | 0.10 | 2 | 0.15 | +http://megaindex.com/crawler |
| 19 | 1 | 0.05 | 0 | 0.00 | J2ME/MIDP |
| 20 | 1 | 0.05 | 1 | 0.08 | AnyEvent-HTTP/2.23; +http://software.sch... |
