Qcx.com.br is tracked by us since April, 2013. Over the time it has been ranked as high as 138 899 in the world, while most of its traffic comes from Brazil, where it reached as high as 4 735 position. It was owned by several entities, from QCX Servicos Educacionais LTDA (1107081) to Marcus Vinicius Silva of QCX Servicos Educacionais LTDA, it was hosted by Linode, CloudFlare Inc. and others. While was its first registrar, now it is moved to BR-NIC.

Qcx has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Qcx.com.br is moderately ‘socialized’ in respect to Facebook shares (15.3K) and Google+ shares (3.19K). According to Siteadvisor and Google safe browsing analytics, Qcx.com.br is quite a safe domain with no visitor reviews.