Resources > UA list: crawlers

Udger database includes detailed information about every single user agent and operating system

Select list type: Browsers, email clients ... | Operating systems | Devices| Crawlers (Robots)

Category: All - Search engines - Marketing - Screenshots - Monitors - Feeds - Link checkers - Scrapers - Tools - Speed test - Vulnerability/Virus

Crawlers (Robots)Last seenbot URLProducer URL
logo WebGazer2021-05-07 18:30:38UP
logo HetrixTools crawler2021-05-07 18:30:24UPUP
logo Anturis Agent2021-05-07 18:30:19UP
logo uptime.bot2021-05-07 18:30:14UPUP
logo WEDOS OnLine monitoring2021-05-07 18:30:12UPUP
logo agentslug2021-05-07 18:30:11UPUP
logo robot2021-05-07 18:30:11UPUP
logo UptimeRobot2021-05-07 18:28:31UPUP
logo webmonitoring.online2021-05-07 18:28:06UP
logo Google Cloud Monitoring2021-05-07 18:27:21UPUP
logo GotSiteMonitor2021-05-07 18:25:05UP
logo monitoring2021-05-07 18:21:49UP
logo Uptimia2021-05-07 18:18:25UP
logo bot2021-05-07 18:16:34UPUP
logo Uptimebot2021-05-07 18:11:46UPUP
logo NIXStatsbot2021-05-07 18:01:48DownUP
logo SiteUptime.com2021-05-07 18:01:29UP
logo MonTools.Com2021-05-07 17:55:12UP
logo HappyApps crawler2021-05-07 17:44:20UP
logo FreeWebMonitoring SiteChecker2021-05-07 17:33:21UPUP
logo montastic-monitor2021-05-07 17:06:58UPUP
logo Online Domain Tools2021-05-07 09:10:14UP
logo Yandex.Metrica2021-05-07 04:59:11UPUP
logo Site24x72021-05-07 04:47:22UPUP
logo Testomatobot2021-05-07 03:09:45UPUP
logo monitoring2021-05-07 03:01:15UP
logo uptm.io2021-04-16 08:27:18UP
logo PingAdmin.Ru2021-04-13 23:35:40UPUP
logo WatchMouse2021-04-13 23:32:03UPUP
logo TeamViewer Web Monitor2021-04-01 06:28:48UPUP
logo bot2021-03-23 19:55:28UP
logo InternetSeer2021-03-23 10:42:28UP
logo Website Monitoring2021-03-17 14:02:22UPUP
logo HostTracker2021-03-04 06:42:33UP
logo internetVista monitor2021-03-04 06:40:34UP
logo ServiceUptime.robot2021-03-04 06:40:03UP
logo robot2021-03-04 06:28:21UP
logo DowntimeDetector2021-03-04 06:17:18UP
logo websitepulse bot2021-03-04 06:16:46UP
logo Nodemeter2021-02-25 22:46:12UP
logo AdminLabs2021-02-16 13:42:23UP
logo Dotcom-Monitor bot2021-01-02 06:22:03UP
logo crawler2020-10-21 23:32:04UP
logo 1stwarning bot2020-10-20 15:55:21UPUP
logo phpservermon2020-08-17 07:57:03UPUP
logo NodePing2020-08-04 05:48:36UP
logo Super Monitoring2020-08-02 23:51:08UPUP
logo Alertra2020-07-30 12:25:20UP
logo Port Monitor check service2020-07-23 10:59:10UPUP
logo PageModified Crawler2020-07-23 05:00:17UP
logo Cula2020-07-17 12:10:40UPUP
logo OhDear crawler2020-07-04 05:43:49UPUP
logo bot2020-06-18 11:18:53UPUP
logo Freshworks bot2020-05-14 16:21:08UPUP

Maybe inactive robots (One year we have not heard about them)
logo Blue Prism Internal Monitor2020-03-20 02:02:02UP
logo Automation Anywhere internal monitor2020-03-20 02:02:02UP
logo monitis2019-12-16 04:42:50UP
logo Panopta2019-11-26 04:51:09UP
logo Amazon bot2019-11-18 07:03:46UP
logo AppBeat2019-11-10 05:57:23UP
logo WormlyBot2019-10-30 22:29:28UP
logo StatusCake2019-10-29 17:23:36UP
logo CopperEgg2019-09-23 15:41:27UPUP
logo Server Density2019-09-12 05:53:50UP
logo SiteProbe2019-09-07 08:08:03UPUP
logo Chirp2019-07-14 05:47:49UP
logo Monitive Uptime Monitoring Bot2019-07-03 10:18:20UP
logo basicstate.com2018-11-09 04:51:42UP

Historical (Old robots, Inactive cravlers)
logo Statusoid2020-10-06 09:32:29Down
logo NotifyNinja2020-09-28 11:06:09DownDown
logo ChangeDetection2019-04-17 09:39:32DownDown
logo Uptimebot.org2019-03-24 05:18:50Down
logo UptimeDog2018-08-11 08:01:29UPUP
logo WDT.io2018-06-10 08:12:48Down
logo SynTrafficBot2018-05-21 16:00:49Down
logo Woko2018-05-01 07:11:49DownUP
logo Pingoscope2017-11-18 15:46:31Down
logo 404 Checker2017-11-03 07:37:48DownDown
logo PINGOMETER2017-09-03 18:20:25UP
logo Monitority2017-06-20 08:40:06Down
logo SiteGuardian2017-01-05 07:53:22Down
logo LoadTimeBot2016-10-04 15:38:45DownDown
logo YottaaMonitor2016-04-20 16:18:16UP
logo 200PleaseBot2014-03-07 10:16:15DownDown
Among our clients
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 Dailymotion SA  
 Akamai Technologies, Inc.  
 PayPal Holdings, Inc.