Mark.ru is tracked by us since April, 2011. Over the time it has been ranked as high as 191 999 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 12 601 position. It was owned by several entities, from JSC "Mark" to "TK "Mark-ITT" LLC, it was hosted by OOO Izhevsk.NET, OOO "NI" and others. While RUCENTER-REG-RIPN was its first registrar, now it is moved to RU-CENTER-RU.

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