Psma.ru is tracked by us since April, 2011. Over the time it has been ranked as high as 65 499 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 2 096 position. It was owned by several entities, from Perm State Technical University to Perm National Research Polytechnic University, it was hosted by For interface address of PSTU clients, Perm National Research Polytechnic University and others. While RUCENTER-REG-RIPN was its first registrar, now it is moved to RU-CENTER-RU.

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