DuckDuckGo was launched in 2009 and is owned by DuckDuckGo. The domain DuckDuckGo.com was created on 2007-11-11.
- Wikipedia page for the DuckDuckGo.com.
Wikipedia a multilingual, web-based, free encyclopedia based on a model of openly editable and viewable content, a wiki.
- Internet Archive page for the DuckDuckGo.com.
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