| Used Operating Systems |
| 1 | 5155 | 31.42 | 361 | 8.29 | ezooms.bot@gmail.com |
| 2 | 3598 | 21.93 | 2297 | 52.72 | +http://www.baidu.com/search/spider.html |
| 3 | 1712 | 10.44 | 1065 | 24.44 | Windows NT |
| 4 | 1704 | 10.39 | 96 | 2.20 | +http://yandex.com/bots |
| 5 | 1345 | 8.20 | 303 | 6.95 | +http://ahrefs.com/robot/ |
| 6 | 1002 | 6.11 | 14 | 0.32 | http://crawler.sistrix.net/ |
| 7 | 750 | 4.57 | 3 | 0.07 | +http://www.warebay.com/bot.html |
| 8 | 529 | 3.22 | 86 | 1.97 | +http://www.google.com/bot.html |
| 9 | 261 | 1.59 | 14 | 0.32 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 178 | 1.09 | 75 | 1.72 | +http://www.bing.com/bingbot.htm |
| 11 | 64 | 0.39 | 4 | 0.09 | MirrorDetector; +http://yandex.com/bots |
| 12 | 48 | 0.29 | 14 | 0.32 | +http://www.exabot.com/go/robot |
| 13 | 26 | 0.16 | 2 | 0.05 | +http://filterdb.iss.net/crawler/ |
| 14 | 14 | 0.09 | 7 | 0.16 | Windows 98 |
| 15 | 9 | 0.05 | 7 | 0.16 | +info@netcraft.com |
| 16 | 6 | 0.04 | 5 | 0.11 | X11 |
| 17 | 4 | 0.02 | 4 | 0.09 | +http://go.mail.ru/help/robots |
