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 GotSiteMonitor2020-01-23 05:44:57UP
logo Anturis Agent2020-01-23 05:44:52UP
logo AdminLabs2020-01-23 05:44:51UP
logo Online Domain Tools2020-01-23 05:44:51UP
logo Nodemeter2020-01-23 05:44:06UP
logo Freshworks bot2020-01-23 05:43:20UPUP
logo MonTools.Com2020-01-23 05:42:52UP
logo agentslug2020-01-23 05:42:35UP
logo WebGazer2020-01-23 05:38:34UP
logo monitoring2020-01-23 05:38:13UP
logo monitoring2020-01-23 05:34:42UP
logo HappyApps crawler2020-01-23 05:34:37UP
logo Uptimebot2020-01-23 05:30:35UPUP
logo Uptimia2020-01-23 05:28:23UP
logo uptm.io2020-01-23 05:27:10UP
logo WEDOS OnLine monitoring2020-01-23 05:26:46UPUP
logo bot2020-01-23 05:16:06UPUP
logo NIXStatsbot2020-01-23 05:01:11DownUP
logo SiteUptime.com2020-01-23 05:00:46UP
logo Site24x72020-01-23 04:55:25UP
logo FreeWebMonitoring SiteChecker2020-01-23 04:42:47UPUP
logo UptimeRobot2020-01-23 04:28:20UPUP
logo montastic-monitor2020-01-23 01:18:42UPUP
logo PageModified Crawler2020-01-22 07:00:56UP
logo InternetSeer2020-01-22 05:41:38UP
logo bot2020-01-22 04:44:20UP
logo Statusdroid2020-01-22 03:28:34UPUP
logo Yandex.Metrica2020-01-22 01:58:46UPUP
logo robot2020-01-18 00:00:04UPUP
logo Cula2020-01-04 20:28:15UPUP
logo Testomatobot2019-12-24 02:00:03UPUP
logo WatchMouse2019-12-19 13:05:28UPUP
logo monitis2019-12-16 04:42:50UP
logo Panopta2019-11-26 04:51:09UP
logo Port Monitor check service2019-11-22 10:59:56UPUP
logo Amazon bot2019-11-18 07:03:46UP
logo AppBeat2019-11-10 05:57:23UP
logo 1stwarning bot2019-11-06 15:12:57UPUP
logo bot2019-11-05 06:31:20UPUP
logo WormlyBot2019-10-30 22:29:28UP
logo StatusCake2019-10-29 17:23:36UP
logo websitepulse bot2019-10-23 09:21:26UP
logo DowntimeDetector2019-10-23 09:21:26UP
logo ServiceUptime.robot2019-10-23 09:21:26UP
logo HostTracker2019-10-03 12:44:55UPUP
logo PingAdmin.Ru2019-10-03 12:42:26UPUP
logo Website Monitoring2019-09-26 11:09:30UP
logo OhDear crawler2019-09-24 14:07:51UPUP
logo internetVista monitor2019-09-24 13:58:05UP
logo CopperEgg2019-09-23 15:41:27UPUP
logo crawler2019-09-15 06:29:02UP
logo Server Density2019-09-12 05:53:50UP
logo phpservermon2019-09-11 05:14:24UPUP
logo SiteProbe2019-09-07 08:08:03UPUP
logo HetrixTools crawler2019-08-11 05:50:09UPUP
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
logo Monitive Uptime Monitoring Bot2019-07-03 10:18:20UP
logo Alertra2019-04-26 11:41:20UP
logo ChangeDetection2019-04-17 09:39:32UPUP

Maybe inactive robots (One year we have not heard about them)
logo basicstate.com2018-11-09 04:51:42UP
logo UptimeDog2018-08-11 08:01:29UPUP
logo Pingoscope2017-11-18 15:46:31UP
logo robot2017-01-19 12:37:32UP
logo YottaaMonitor2016-04-20 16:18:16UP

Historical (Old robots, Inactive cravlers)
logo NotifyNinja2020-01-22 06:37:16DownDown
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
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 Akamai Technologies, Inc.  
 PayPal Holdings, Inc.