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 HetrixTools crawler2020-07-08 12:44:26UPUP
logo Nodemeter2020-07-08 12:44:08UP
logo Anturis Agent2020-07-08 12:44:02UP
logo Port Monitor check service2020-07-08 12:43:59UPUP
logo downnotifier.com monitoring2020-07-08 12:42:45UP
logo Google Cloud Monitoring2020-07-08 12:42:26UPUP
logo WebGazer2020-07-08 12:41:26UP
logo uptm.io2020-07-08 12:41:11UP
logo agentslug2020-07-08 12:39:43UP
logo WEDOS OnLine monitoring2020-07-08 12:37:15UPUP
logo FreeWebMonitoring SiteChecker2020-07-08 12:36:58UPUP
logo GotSiteMonitor2020-07-08 12:35:07UP
logo updown.io bot2020-07-08 12:33:23UPUP
logo HappyApps crawler2020-07-08 12:31:36UP
logo Uptimia2020-07-08 12:28:54UP
logo Uptimebot2020-07-08 12:26:50UPUP
logo MonTools.Com2020-07-08 12:15:36UP
logo UptimeRobot2020-07-08 12:07:20UPUP
logo NIXStatsbot2020-07-08 12:01:49DownUP
logo montastic-monitor2020-07-08 09:37:40UPUP
logo Online Domain Tools2020-07-08 09:10:16UP
logo Site24x72020-07-08 07:22:30UP
logo PageModified Crawler2020-07-08 05:00:24UP
logo Pingdom.com bot2020-07-08 03:50:28UP
logo Yandex.Metrica2020-07-08 03:44:09UPUP
logo Irokez.cz monitoring2020-07-08 03:40:15UP
logo OhDear crawler2020-07-04 05:43:49UPUP
logo Statusoid2020-07-02 05:19:51UP
logo InternetSeer2020-06-27 04:41:21UP
logo WatchMouse2020-06-23 07:37:19UPUP
logo Webcron.org crawler2020-06-18 13:15:04UP
logo Pingability.com bot2020-06-18 11:18:53UPUP
logo PingAdmin.Ru2020-06-01 08:00:16UPUP
logo internetVista monitor2020-05-23 14:36:50UP
logo Testomatobot2020-05-18 01:59:52UPUP
logo Freshworks bot2020-05-14 16:21:08UPUP
logo websitepulse bot2020-05-10 19:39:41UP
logo HostTracker2020-05-10 19:38:33UPUP
logo AdminLabs2020-04-09 05:31:51UP
logo 1stwarning bot2020-04-06 05:17:43UPUP
logo SiteUptime.com2020-03-26 07:00:40UP
logo Alertra2020-03-21 10:28:08UP
logo ServiceUptime.robot2020-03-21 10:18:51UP
logo DowntimeDetector2020-03-21 10:09:57UP
logo Automation Anywhere internal monitor2020-03-20 02:02:02UP
logo Blue Prism Internal Monitor2020-03-20 02:02:02UP
logo Hlidam.to robot2020-01-18 00:00:04UPUP
logo Cula2020-01-04 20:28:15UPUP
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 isUp.li Website Monitoring2019-09-26 11:09:30UP
logo CopperEgg2019-09-23 15:41:27UPUP
logo Server Density2019-09-12 05:53:50UP
logo phpservermon2019-09-11 05:14:24UPUP
logo SiteProbe2019-09-07 08:08:03UPUP
logo Dotcom-Monitor bot2019-08-06 16:45:30UP
logo NodePing2019-07-21 15:59:43UP
logo Chirp2019-07-14 05:47:49UP
logo Super Monitoring2019-07-14 05:45:23UPUP

Maybe inactive robots (One year we have not heard about them)
logo Monitive Uptime Monitoring Bot2019-07-03 10:18:20UP
logo ChangeDetection2019-04-17 09:39:32UPUP
logo basicstate.com2018-11-09 04:51:42UP
logo UptimeDog2018-08-11 08:01:29UPUP
logo Pingoscope2017-11-18 15:46:31UP
logo nomore404.com robot2017-01-19 12:37:32UP
logo YottaaMonitor2016-04-20 16:18:16UP

Historical (Old robots, Inactive cravlers)
logo NotifyNinja2020-06-23 09:28:30DownDown
logo Uptimebot.org2019-03-24 05:18:50Down
logo WDT.io2018-06-10 08:12:48Down
logo SynTrafficBot2018-05-21 16:00:49Down
logo Woko2018-05-01 07:11:49DownUP
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 200PleaseBot2014-03-07 10:16:15DownDown
Among our clients
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 SAP  
 MailChimp  
 Dailymotion SA  
 Akamai Technologies, Inc.  
 Oracle  
 PayPal Holdings, Inc.