Mcko.ru is tracked by us since May, 2012. Over the time it has been ranked as high as 21 499 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 577 position. Estafeta.mcko.ru receives less than 0.68% of its total traffic. It was owned by several entities, from GU Moskovskiy center kachestva obrazovaniya to GAOU DPO goroda Moskvi "Moskovskiy tsentr kachestva obrazovaniya", it was hosted by ROSNIIROS Russian Institute for Public Networks, PJSC Moscow city telephone network and others. While RUCENTER-REG-RIPN was its first registrar, now it is moved to RU-CENTER-RU.

Estafeta.mcko has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Estafeta.mcko.ru is moderately ‘socialized’ in respect to Facebook shares (7.45K), Twitter mentions (33) and Google+ shares (20). According to MyWot, Siteadvisor and Google safe browsing analytics, Estafeta.mcko.ru is quite a safe domain with no visitor reviews.