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Data set of top third party web domains with rich metadata about them

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DuckDuckGo Tracker Radar

This is not a block list, but a data set of the most common third party domains on the web with information about their behavior, classification and ownership. It allows for easy custom solutions with the significant metadata it has for each domain: parent entity, prevalence, use of fingerprinting, cookies, privacy policy, and performance. The data on individual domains can be found in the domains directory.



The Tracker Radar data is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. If you'd like to license the list for commercial use, please reach out. Copyright (c) 2020 Duck Duck Go, Inc.


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