| Used Operating Systems |
| 1 | 163984 | 20.49 | 50 | 0.17 | http://help.yahoo.com/help/us/ysearch/sl... |
| 2 | 153716 | 19.20 | 650 | 2.17 | +http://www.bing.com/bingbot.htm |
| 3 | 132927 | 16.61 | 6699 | 22.36 | Windows NT |
| 4 | 80765 | 10.09 | 1 | 0.00 | +http://megaindex.com/crawler |
| 5 | 80470 | 10.05 | 3221 | 10.75 | +http://www.google.com/bot.html |
| 6 | 68065 | 8.50 | 2270 | 7.58 | +http://yandex.com/bots |
| 7 | 36699 | 4.59 | 726 | 2.42 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 25708 | 3.21 | 3348 | 11.17 | +http://www.semrush.com/bot.html |
| 9 | 17123 | 2.14 | 1020 | 3.40 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 6005 | 0.75 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 11 | 5812 | 0.73 | 5163 | 17.23 | +http://ahrefs.com/robot/ |
| 12 | 3548 | 0.44 | 239 | 0.80 | +http://www.xovibot.net/ |
| 13 | 3267 | 0.41 | 33 | 0.11 | X11 |
| 14 | 2943 | 0.37 | 2177 | 7.26 | +https://bazqux.com/fetcher; 1 subscribe... |
| 15 | 2739 | 0.34 | 89 | 0.30 | +http://napoveda.seznam.cz/en/seznambot-... |
| 16 | 2533 | 0.32 | 55 | 0.18 | Android |
| 17 | 1556 | 0.19 | 907 | 3.03 | +http://www.baidu.com/search/spider.html |
| 18 | 1280 | 0.16 | 277 | 0.92 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 1138 | 0.14 | 10 | 0.03 | J2ME/MIDP |
| 20 | 796 | 0.10 | 235 | 0.78 | +http://www.linkdex.com/bots/ |
| 21 | 719 | 0.09 | 4 | 0.01 | +http://siteexplorer.info/ |
| 22 | 704 | 0.09 | 20 | 0.07 | +http://www.apple.com/go/applebot |
| 23 | 692 | 0.09 | 328 | 1.09 | +http://www.exabot.com/go/robot |
| 24 | 607 | 0.08 | 309 | 1.03 | +https://deusu.de/robot.html |
| 25 | 502 | 0.06 | 322 | 1.07 | http://linkfluence.net/; bot@linkfluence... |
| 26 | 494 | 0.06 | 469 | 1.57 | robot; C; +http://yandex.com/bots |
| 27 | 413 | 0.05 | 1 | 0.00 | +http://www.linkpad.ru |
| 28 | 384 | 0.05 | 2 | 0.01 | http://filterdb.iss.net/crawler/ |
| 29 | 363 | 0.05 | 56 | 0.19 | Linux i686 [unknown version] |
| 30 | 333 | 0.04 | 4 | 0.01 | +http://webmeup-crawler.com/ |
| 31 | 295 | 0.04 | 114 | 0.38 | twingly.com |
| 32 | 244 | 0.03 | 74 | 0.25 | +https://www.mojeek.com/bot.html |
| 33 | 232 | 0.03 | 138 | 0.46 | Windows 98 |
| 34 | 186 | 0.02 | 186 | 0.62 | 121 subscribers; feed-id=50e2ea0fe721eca... |
| 35 | 182 | 0.02 | 3 | 0.01 | Windows 92 |
| 36 | 180 | 0.02 | 3 | 0.01 | Wayback Machine Live Record; +http://arc... |
| 37 | 162 | 0.02 | 5 | 0.02 | Windows Phone |
| 38 | 153 | 0.02 | 69 | 0.23 | +http://www.feedspot.com/fs/bot |
| 39 | 138 | 0.02 | 105 | 0.35 | http://support.paper.li/entries/20023257... |
| 40 | 129 | 0.02 | 0 | 0.00 | +http://corp.sputnik.ru/webmaster |
| 41 | 123 | 0.02 | 2 | 0.01 | +http://filterdb.iss.net/crawler/ |
| 42 | 116 | 0.01 | 32 | 0.11 | +http://www.profound.net/domainappender |
| 43 | 116 | 0.01 | 56 | 0.19 | +http://duckduckgo.com |
| 44 | 89 | 0.01 | 64 | 0.21 | +http://glutenfreepleasure.com/ |
| 45 | 78 | 0.01 | 0 | 0.00 | Unknown |
| 46 | 72 | 0.01 | 30 | 0.10 | Windows XP |
| 47 | 70 | 0.01 | 35 | 0.12 | Windows 95 |
| 48 | 69 | 0.01 | 22 | 0.07 | +https://github.com/ViDA-NYU/ache; |
| 49 | 67 | 0.01 | 5 | 0.02 | +http://ruki.rezko.net |
| 50 | 64 | 0.01 | 4 | 0.01 | +http://help.naver.com/support/robots.ht... |
| 51 | 61 | 0.01 | 1 | 0.00 | Series 60 |
| 52 | 54 | 0.01 | 19 | 0.06 | +http://www.grouphigh.com/ |
| 53 | 45 | 0.01 | 14 | 0.05 | +http://www.trueanthem.com |
| 54 | 44 | 0.01 | 3 | 0.01 | +https://www.dataprovider.com/ |
| 55 | 43 | 0.01 | 0 | 0.00 | AnyEvent-HTTP/2.22; +http://software.sch... |
| 56 | 43 | 0.01 | 1 | 0.00 | SpreadTrum |
| 57 | 42 | 0.01 | 42 | 0.14 | +http://flipboard.com/browserproxy |
| 58 | 41 | 0.01 | 41 | 0.14 | 120 subscribers; feed-id=50e2ea0fe721eca... |
| 59 | 41 | 0.01 | 11 | 0.04 | +http://help.coccoc.com/searchengine |
| 60 | 41 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 61 | 38 | 0.00 | 2 | 0.01 | Windows Phone OS 7.5 |
| 62 | 38 | 0.00 | 2 | 0.01 | Intel Mac OS X 10.6 |
| 63 | 36 | 0.00 | 0 | 0.00 | snap; +http://support.embed.ly/ |
| 64 | 36 | 0.00 | 2 | 0.01 | +http://www.seokicks.de/robot.html |
| 65 | 36 | 0.00 | 1 | 0.00 | BlackBerry |
| 66 | 34 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 67 | 32 | 0.00 | 16 | 0.05 | +http://www.sysomos.com/; Sysomos |
| 68 | 28 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 69 | 28 | 0.00 | 0 | 0.00 | Windows 6.1; MSIE 8.0.7600.16385 |
| 70 | 24 | 0.00 | 12 | 0.04 | +http://www.scoutjet.com/ |
| 71 | 23 | 0.00 | 1 | 0.00 | Intel Mac OS X 10.4 |
| 72 | 23 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 73 | 22 | 0.00 | 11 | 0.04 | +http://fulltext.sblog.cz/ |
| 74 | 22 | 0.00 | 0 | 0.00 | MAUI Runtime |
| 75 | 19 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 76 | 17 | 0.00 | 1 | 0.00 | +http://vk.com/dev/Share |
| 77 | 17 | 0.00 | 12 | 0.04 | +http://help.naver.com/robots/ |
| 78 | 17 | 0.00 | 0 | 0.00 | +http://www.google.com/bot |
| 79 | 17 | 0.00 | 2 | 0.01 | +http://nlp.fi.muni.cz/projects/biwec/ |
| 80 | 16 | 0.00 | 0 | 0.00 | apps-presentations; +http://docs.google.... |
| 81 | 15 | 0.00 | 8 | 0.03 | +http://www.grapeshot.co.uk/crawler.php |
| 82 | 13 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 83 | 12 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 84 | 12 | 0.00 | 1 | 0.00 | +https://discordapp.com |
| 85 | 12 | 0.00 | 11 | 0.04 | 1 subscribers; feed-id=6dd889edb6cc5a4cb... |
| 86 | 11 | 0.00 | 1 | 0.00 | Intel Mac OS X |
| 87 | 11 | 0.00 | 5 | 0.02 | +http://support.embed.ly/ |
| 88 | 11 | 0.00 | 5 | 0.02 | Macintosh |
| 89 | 11 | 0.00 | 11 | 0.04 | support@everyonesocial.com http://everyo... |
| 90 | 10 | 0.00 | 5 | 0.02 | Windows 3.1 |
| 91 | 10 | 0.00 | 4 | 0.01 | support.orangebot@orange.com |
| 92 | 10 | 0.00 | 7 | 0.02 | Windows ME |
| 93 | 9 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 94 | 9 | 0.00 | 0 | 0.00 | +http://images.weserv.nl/ |
| 95 | 8 | 0.00 | 7 | 0.02 | +http://sur.ly/bot.html |
| 96 | 8 | 0.00 | 5 | 0.02 | mailto: techinfo@ubermetrics-technologie... |
| 97 | 8 | 0.00 | 7 | 0.02 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 98 | 7 | 0.00 | 7 | 0.02 | startmebot/1.0; +https://start.me/bot |
| 99 | 7 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 100 | 7 | 0.00 | 3 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 101 | 6 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 102 | 6 | 0.00 | 1 | 0.00 | MSIE 5.5; Windows NT 5.0 |
| 103 | 5 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 104 | 5 | 0.00 | 3 | 0.01 | Windows CE |
| 105 | 5 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 106 | 5 | 0.00 | 5 | 0.02 | FreeBSD [unknown version] |
| 107 | 5 | 0.00 | 0 | 0.00 | +http://www.junglekey.fr/ |
| 108 | 4 | 0.00 | 1 | 0.00 | +http://www.proximic.com/info/spider.php |
| 109 | 4 | 0.00 | 1 | 0.00 | PPC Mac OS X 10.5 |
| 110 | 4 | 0.00 | 2 | 0.01 | +http://www.alexa.com/help/webmasters; |
| 111 | 4 | 0.00 | 3 | 0.01 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 112 | 4 | 0.00 | 0 | 0.00 | documents; +http://docs.google.com |
| 113 | 4 | 0.00 | 3 | 0.01 | Linux [unknown version] |
| 114 | 4 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 115 | 4 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 116 | 4 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 117 | 3 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 118 | 3 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 119 | 3 | 0.00 | 0 | 0.00 | +http://www.junglekey.com/ |
| 120 | 3 | 0.00 | 0 | 0.00 | ZumBot/1.0; http://help.zum.com/inquiry |
| 121 | 3 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 122 | 3 | 0.00 | 3 | 0.01 | +http://kazbt.com/ |
| 123 | 2 | 0.00 | 0 | 0.00 | Windows 90 |
| 124 | 2 | 0.00 | 1 | 0.00 | NetBSD [unknown version] |
| 125 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 126 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 127 | 2 | 0.00 | 0 | 0.00 | MSIE 10.0; Windows NT 6.1; WOW64; Triden... |
| 128 | 2 | 0.00 | 2 | 0.01 | +http://www.veooz.com/veoozbot.html |
| 129 | 2 | 0.00 | 2 | 0.01 | ) - BrowseX (2.0.0 Windows |
| 130 | 2 | 0.00 | 0 | 0.00 | BREW |
| 131 | 2 | 0.00 | 2 | 0.01 | http://web.toutiao.com/media_cooperation... |
| 132 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 133 | 2 | 0.00 | 0 | 0.00 | Windows Mobile |
| 134 | 2 | 0.00 | 1 | 0.00 | +http://www.scopia.co |
| 135 | 2 | 0.00 | 0 | 0.00 | iPhone |
| 136 | 2 | 0.00 | 1 | 0.00 | Mail.RU_Bot/Fast/2.0; +http://go.mail.ru... |
| 137 | 2 | 0.00 | 1 | 0.00 | Macintosh PPC |
| 138 | 2 | 0.00 | 0 | 0.00 | Archive-It; +http://archive-it.org/files... |
| 139 | 2 | 0.00 | 0 | 0.00 | iPad |
| 140 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 141 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 142 | 2 | 0.00 | 1 | 0.00 | Windows 2000 |
| 143 | 2 | 0.00 | 1 | 0.00 | +spider@seoscanners.net |
| 144 | 2 | 0.00 | 2 | 0.01 | +http://pmoz.info/doc/botinfo.htm |
| 145 | 2 | 0.00 | 1 | 0.00 | +http://newsharecounts.com/crawler |
| 146 | 1 | 0.00 | 1 | 0.00 | i686 Linux; 20021118 |
| 147 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 148 | 1 | 0.00 | 0 | 0.00 | Windows 99 |
| 149 | 1 | 0.00 | 0 | 0.00 | i686 Linux; 20020211 |
| 150 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 151 | 1 | 0.00 | 0 | 0.00 | http://misc.yahoo.com.cn/help.html |
| 152 | 1 | 0.00 | 1 | 0.00 | +info@netcraft.com |
| 153 | 1 | 0.00 | 1 | 0.00 | i686 Linux; 20020420 |
| 154 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 155 | 1 | 0.00 | 1 | 0.00 | Linux 2.4.x |
| 156 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 157 | 1 | 0.00 | 1 | 0.00 | i686 Linux; 20020319 |
| 158 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 159 | 1 | 0.00 | 0 | 0.00 | Android 4.2.2 |
| 160 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 161 | 1 | 0.00 | 1 | 0.00 | SunOS sun4v |
| 162 | 1 | 0.00 | 0 | 0.00 | SM-B510K; CellPhone; Profile/1.0 |
| 163 | 1 | 0.00 | 1 | 0.00 | +http://reefeed.com/bot |
| 164 | 1 | 0.00 | 1 | 0.00 | Solaris 2.6.x |
| 165 | 1 | 0.00 | 1 | 0.00 | OpenBSD [unknown version] |
| 166 | 1 | 0.00 | 0 | 0.00 | Android 4.4.2 |
| 167 | 1 | 0.00 | 1 | 0.00 | +https://raventools.com/seo-website-audi... |
| 168 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 169 | 1 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 170 | 1 | 0.00 | 0 | 0.00 | Nintendo DSi |
| 171 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 172 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 173 | 1 | 0.00 | 1 | 0.00 | i686 Linux; 20020510 |
| 174 | 1 | 0.00 | 0 | 0.00 | drawings; +http://docs.google.com |
| 175 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 176 | 1 | 0.00 | 1 | 0.00 | Darwin i386 |
| 177 | 1 | 0.00 | 1 | 0.00 | Linux i386 [unknown version] |
| 178 | 1 | 0.00 | 0 | 0.00 | +http://corp.naver.jp/ |
| 179 | 1 | 0.00 | 0 | 0.00 | Windows |
