Estudy.cn is tracked by us since June, 2013. Over the time it has been ranked as high as 103 499 in the world, while most of its traffic comes from China, where it reached as high as 73 717 position. It was owned by several entities, from 22cn130402jnqrbf to 杭州开课啦教育科技有限公司, it was hosted by Hangzhou Network Technology Co. Ltd. Bank of Internet, Hangzhou Alibaba Advertising Co.Ltd. and others. While was its first registrar, now it is moved to China NIC.

Estudy has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that Estudy.cn is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Estudy.cn is quite a safe domain with no visitor reviews.