This cookie name is being set on 28,227 websites and 21 distinct domains and we have seen it bein used in the following objects:

  • 28,227 HTTP cookies

Cookie origin and purpose

  • We don't have any detailed information on its purpose but we constantly update our database. Please contact us if you can provide this information!

Cookie classification

  • unknown (confidence 1)

Sample values

Sample value:
1
Sample value:
20161217205901+0000
Sample value:
20170114211331+0000

Domains targeted by ud cookie

This list includes both third-party domains set by tracking and adversing companies, as well as the first-party domains of the websites that use this cookie name.

Websites setting ud cookie

Fully automated RESTful API is now available. Subscribe for your free trial today!