| Used Operating Systems |
| 1 | 392603 | 94.55 | 23 | 0.42 | +http://www.google.com/bot.html |
| 2 | 13483 | 3.25 | 4063 | 74.70 | Windows NT |
| 3 | 5929 | 1.43 | 162 | 2.98 | http://mj12bot.com/ |
| 4 | 696 | 0.17 | 13 | 0.24 | +http://webmeup-crawler.com/ |
| 5 | 652 | 0.16 | 320 | 5.88 | +http://www.semrush.com/bot.html |
| 6 | 585 | 0.14 | 451 | 8.29 | +http://ahrefs.com/robot/ |
| 7 | 498 | 0.12 | 13 | 0.24 | +https://seostar.co/robot/ |
| 8 | 236 | 0.06 | 22 | 0.40 | +https://www.seokicks.de/robot.html |
| 9 | 118 | 0.03 | 35 | 0.64 | +https://opensiteexplorer.org/dotbot; he... |
| 10 | 48 | 0.01 | 46 | 0.85 | Linux i686 [unknown version] |
| 11 | 40 | 0.01 | 40 | 0.74 | Windows 98 |
| 12 | 39 | 0.01 | 21 | 0.39 | +http://yandex.com/bots |
| 13 | 35 | 0.01 | 20 | 0.37 | +http://napoveda.seznam.cz/en/seznambot-... |
| 14 | 19 | 0.00 | 5 | 0.09 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 15 | 17 | 0.00 | 17 | 0.31 | X11 |
| 16 | 14 | 0.00 | 10 | 0.18 | +http://www.bing.com/bingbot.htm |
| 17 | 12 | 0.00 | 3 | 0.06 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 18 | 11 | 0.00 | 11 | 0.20 | Linux [unknown version] |
| 19 | 11 | 0.00 | 11 | 0.20 | Linux 2.4.x |
| 20 | 10 | 0.00 | 10 | 0.18 | Windows 2000 |
| 21 | 10 | 0.00 | 8 | 0.15 | J2ME/MIDP |
| 22 | 9 | 0.00 | 1 | 0.02 | +http://www.linkdex.com/bots/ |
| 23 | 8 | 0.00 | 2 | 0.04 | +https://babbar.tech/crawler |
| 24 | 8 | 0.00 | 3 | 0.06 | +https://www.mojeek.com/bot.html |
| 25 | 8 | 0.00 | 8 | 0.15 | +http://www.baidu.com/search/spider.html |
| 26 | 8 | 0.00 | 8 | 0.15 | +http://help.coccoc.com/searchengine |
| 27 | 6 | 0.00 | 6 | 0.11 | Windows XP |
| 28 | 6 | 0.00 | 6 | 0.11 | Windows 9x |
| 29 | 6 | 0.00 | 5 | 0.09 | +http://https://error404.atomseo.com/ |
| 30 | 5 | 0.00 | 5 | 0.09 | Macintosh PPC |
| 31 | 5 | 0.00 | 5 | 0.09 | Intel Mac OS X |
| 32 | 5 | 0.00 | 4 | 0.07 | Windows 95 |
| 33 | 5 | 0.00 | 5 | 0.09 | Linux 2.2.x |
| 34 | 4 | 0.00 | 4 | 0.07 | Windows CE |
| 35 | 4 | 0.00 | 4 | 0.07 | Solaris 8.x |
| 36 | 4 | 0.00 | 4 | 0.07 | PPC Mac OS X Mach-O |
| 37 | 4 | 0.00 | 4 | 0.07 | SA; +http://ahrefs.com/robot/ |
| 38 | 4 | 0.00 | 4 | 0.07 | Macintosh |
| 39 | 3 | 0.00 | 3 | 0.06 | i686 Linux; 20021118 |
| 40 | 2 | 0.00 | 2 | 0.04 | i686 Linux; 20020612 |
| 41 | 2 | 0.00 | 2 | 0.04 | i686 Linux; 20020502 |
| 42 | 2 | 0.00 | 2 | 0.04 | Windows |
| 43 | 2 | 0.00 | 2 | 0.04 | Fedora 12 i686 |
| 44 | 2 | 0.00 | 2 | 0.04 | i686 Linux; 20020703 |
| 45 | 2 | 0.00 | 1 | 0.02 | http://www.xforce-security.com/crawler/ |
| 46 | 2 | 0.00 | 2 | 0.04 | http://www.mojeek.com/bot.html |
| 47 | 2 | 0.00 | 1 | 0.02 | X11; Linux i686; en |
| 48 | 2 | 0.00 | 2 | 0.04 | MSIE 6.0; Windows NT 5.1 |
| 49 | 2 | 0.00 | 2 | 0.04 | Intel Mac OS X 10.8 |
| 50 | 2 | 0.00 | 2 | 0.04 | +In_the_test_phase,_if_the_spider_brings... |
| 51 | 2 | 0.00 | 2 | 0.04 | SunOS sun4u |
| 52 | 2 | 0.00 | 2 | 0.04 | Windows ME |
| 53 | 2 | 0.00 | 2 | 0.04 | Mac OS X |
| 54 | 2 | 0.00 | 2 | 0.04 | S60 |
| 55 | 2 | 0.00 | 2 | 0.04 | Linux 2.6.x |
| 56 | 1 | 0.00 | 1 | 0.02 | rotate |
| 57 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020818 |
| 58 | 1 | 0.00 | 1 | 0.02 | Windows CE; PPC; 240x320 |
| 59 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020524 |
| 60 | 1 | 0.00 | 1 | 0.02 | MSIE 5.5; Windows 98 |
| 61 | 1 | 0.00 | 1 | 0.02 | IRIX64 IP35 |
| 62 | 1 | 0.00 | 1 | 0.02 | OpenBSD [unknown version] |
| 63 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020615 |
| 64 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020512 |
| 65 | 1 | 0.00 | 1 | 0.02 | https://cocolyze.com/bot |
| 66 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020509 |
| 67 | 1 | 0.00 | 1 | 0.02 | Windows CE; PPC; 320x320 |
| 68 | 1 | 0.00 | 1 | 0.02 | MSIE 5.5; Windows NT 5.1 |
| 69 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020905 |
| 70 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020927 |
| 71 | 1 | 0.00 | 1 | 0.02 | +http://sur.ly/bot.html |
| 72 | 1 | 0.00 | 1 | 0.02 | Android |
| 73 | 1 | 0.00 | 1 | 0.02 | +info@netcraft.com |
| 74 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020426 |
| 75 | 1 | 0.00 | 1 | 0.02 | Syllable |
| 76 | 1 | 0.00 | 1 | 0.02 | MSIE 5.5; Windows ME |
| 77 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020625 |
| 78 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20020412 |
| 79 | 1 | 0.00 | 1 | 0.02 | i686 Linux; 20021105 |
