The website mentions tiktok.com (but not Douyin) in some form.
https://tiktok.com
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Get access to data on 5,936,769 websites that are TikTok Customers. We know of 3,328,272 live websites using TikTok and an additional 2,608,497 sites that used TikTok historically and 1,760,598 websites in the United States.
TikTok websites that are also using other technologies.
Get a list of 5,936,769 websites using TikTok which includes location information, hosting data, contact details, 3,328,272 currently live websites and an additional 3,561,273 domains that redirect to sites in this list. 2,608,497 sites that used this technology previouslyand 1,760,598 websites in the United States currently using TikTok.
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