The website mentions tiktok.com (but not Douyin) in some form.
https://tiktok.com
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Get access to data on 6,788,669 websites that are TikTok Customers. We know of 3,925,160 live websites using TikTok and an additional 2,863,509 sites that used TikTok historically and 2,066,072 websites in the United States.
TikTok websites that are also using other technologies.
Get a list of 6,788,669 websites using TikTok which includes location information, hosting data, contact details, 3,925,160 currently live websites and an additional 3,714,565 domains that redirect to sites in this list. 2,863,509 sites that used this technology previouslyand 2,066,072 websites in the United States currently using TikTok.
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