Where does Pluso.ru show ads from Google?

Question

Google Adsense

In my advertiser account, Google Adwords noticed a large number of ad impressions on the pluso.ru domain (social network buttons service), but I did not find any ads on their website. Q: Where do they show Adsense ads?

Answer 1

well, in fact, in social buttons and shows what is the point of showing them three users a day on their site.