perimeterx.net

Domain Stats

Owner: Human Security, Inc.
Privacy Policy: Unknown
Rank: #468/22948
Prevalence: 0.42% (615 sites)
Fingerprinting: 3/3 - Excessive use of browser API's, almost certainly for tracking purposes
Cookies: 0.01%
Performance: ?
- time: /3
- size: /3
- CPU: /3
- cache: /3
Categories: Fraud Prevention,
Resource Types: XHR, Script,
Raw data file.
Subdomains: fst-ec, captcha, collector-px8fu47ke5, collector-pxdr7isq2u, collector-pxhcxludel, collector-pxa6ecs8za, collector-pxc3dzkfti, collector-pxywlropem, client, client-fst,

Historic Data

Fingerprinting APIs Used (Sorted by weight)

WebGLRenderingContext.prototype.getContextAttributes
WebGLRenderingContext.prototype.getSupportedExtensions
WebGLRenderingContext.prototype.getShaderPrecisionFormat
OfflineAudioContext.prototype.constructor
AudioBuffer.prototype.getChannelData
WebGL2RenderingContext.prototype.readPixels
Navigator.prototype.productSub
window.screenX
window.screenY
Navigator.prototype.appCodeName
window.outerHeight
window.outerWidth
Navigator.prototype.permissions
Screen.prototype.availHeight
Navigator.prototype.deviceMemory
Screen.prototype.availWidth
Navigator.prototype.hardwareConcurrency
Screen.prototype.pixelDepth
Screen.prototype.colorDepth
Navigator.prototype.storage
HTMLCanvasElement.prototype.toDataURL
WebGLRenderingContext.prototype.getParameter
Navigator.prototype.webdriver
Notification.permission
WebGLRenderingContext.prototype.getExtension
WebGLRenderingContext.prototype.readPixels
window.indexedDB
Intl.DateTimeFormat.prototype.resolvedOptions
Navigator.prototype.onLine
window.devicePixelRatio
Navigator.prototype.plugins
Navigator.prototype.mimeTypes
Date.prototype.getTimezoneOffset
MediaSource.isTypeSupported
Navigator.prototype.connection
Navigator.prototype.maxTouchPoints
Navigator.prototype.languages
Navigator.prototype.doNotTrack
speechSynthesis.__proto__.getVoices
Navigator.prototype.appVersion
window.innerHeight
window.innerWidth
Navigator.prototype.platform
HTMLMediaElement.prototype.canPlayType
Navigator.prototype.appName
Screen.prototype.height
Screen.prototype.width
Navigator.prototype.language
Performance.prototype.memory
Navigator.prototype.product
window.sessionStorage
NavigatorUAData.prototype.getHighEntropyValues
URL.createObjectURL
Document.cookie setter
window.localStorage
Document.cookie getter
Date.prototype.getTime
Navigator.prototype.userAgent

Top Initiators

crcldu.com - 87.48% of loads
loaded directly - 11.44% of loads
px-cloud.net - 1.08% of loads

Resources Found

fst-ec.perimeterx.net/ (seen on 342 websites)
captcha.perimeterx.net/PX413gkwMT/captcha.js (seen on 27 websites)
collector-px8fu47ke5.perimeterx.net/api/v1/collector (seen on 6 websites)
captcha.perimeterx.net/PX0iiey9LM/captcha.js (seen on 2 websites)
captcha.perimeterx.net/PXVb73hTEg/captcha.js (seen on 2 websites)
client.perimeterx.net/PXcfrcFEfA/main.min.js (seen on 2 websites)
captcha.perimeterx.net/PXh1Z8j4kW/captcha.js (seen on 2 websites)
client-fst.perimeterx.net/PXLkXIE7Oj/main.min.js (seen on 2 websites)
captcha.perimeterx.net/PX8T5aKZsq/captcha.js (seen on 2 websites)

perimeterx.net

Domain Stats

Historic Data

Fingerprinting APIs Used (Sorted by weight)

Top Initiators

Resources Found

Sites

Sample of sites where this domain was encountered as a third party.