Here's one possible response:
World News Daily Report is a satire site that by its own admission does not publish true stories. It's is also the source of a lot of hateful content. I found this out from Wikipedia — the Wikipedia article cited a large range of sources, from Snopes to the Washington Post.
How do we get there? We start by doing our "just add wikipedia" trick.
We search the URL or domain and add our bare keyword wikipedia. Selecting the most relevant search result we find it is a known satire site.
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