Resources > Crawlers list > Hardenize bot

logo Hardenize bot

ID: 110221
ProducerRed Sift External link
Bot URLhttps://www.hardenize.com/ External link
StatusActive Active

Known variants

Hardenize

UseragentstringHardenize (https://www.hardenize.com)
CategoryVulnerability scanner
First seen2021-05-23 18:53:39
Last seen2026-04-12 13:29:40
IP addresses6
Walk from
34.48.200.125125.200.48.34.bc.googleusercontent.comUS
34.85.218.176176.218.85.34.bc.googleusercontent.comUS
2600:1900:4090:23f:0:54:0:62600:1900:4090:23f:0:54:0:6US
172.99.67.55outbound.hardenize.comUS
18.233.176.231outbound.hardenize.comUS
2600:1f18:753:1b00:eb42:a50a:13c8:2f67outbound.hardenize.comUS
 

Hardenize

UseragentstringMozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36 Hardenize
CategoryVulnerability scanner
First seen2022-09-08 16:56:48
Last seen2026-04-12 13:29:40
IP addresses6
Walk from
34.48.200.125125.200.48.34.bc.googleusercontent.comUS
34.85.218.176176.218.85.34.bc.googleusercontent.comUS
2600:1900:4090:23f:0:54:0:62600:1900:4090:23f:0:54:0:6US
172.99.67.55outbound.hardenize.comUS
18.233.176.231outbound.hardenize.comUS
2600:1f18:753:1b00:eb42:a50a:13c8:2f67outbound.hardenize.comUS
 

Hardenize/headless-chrome

UseragentstringMozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.7390.0 Safari/537.36 | Hardenize/headless-chrome
CategoryVulnerability scanner
First seen2026-01-10 10:53:12
Last seen2026-04-12 13:29:40
IP addresses1
Walk from
45.79.154.188outbound.hardenize.comUS
 

Hardenize/headless-chrome

UseragentstringMozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36 | Hardenize/headless-chrome
CategoryVulnerability scanner
First seen2025-09-22 17:15:50
Last seen2025-10-09 20:20:27
IP addresses2
Walk from
45.79.154.188outbound.hardenize.comUS
2600:1900:0:3508::f012600:1900:0:3508::f01US
 

Hardenize/headless-chrome

UseragentstringMozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4512.0 Safari/537.36 | Hardenize/headless-chrome
CategoryVulnerability scanner
First seen2021-08-28 10:00:21
Last seen2021-08-28 10:00:21
IP addresses3
Walk from
107.178.229.218218.229.178.107.gae.googleusercontent.comUS
107.178.229.255255.229.178.107.gae.googleusercontent.comUS
107.178.229.254254.229.178.107.gae.googleusercontent.comUS
 

Hardenize

UseragentstringMozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:46.0) Gecko/20100101 Firefox/46.0 | Hardenize (https://www.hardenize.com)
CategoryVulnerability scanner
First seen2021-05-23 18:53:39
Last seen2021-05-23 19:39:33
IP addresses2
Walk from
18.233.176.231outbound.hardenize.comUS
2600:1f18:753:1b00:eb42:a50a:13c8:2f67outbound.hardenize.comUS
 
Among our clients
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 salesforce.com, inc.  
 MailChimp  
 Dailymotion SA  
 Allegro  
 Oracle  
 PayPal Holdings, Inc.  

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