Psn.ru is tracked by us since April, 2011. Over the time it has been ranked as high as 583 799 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 52 568 position. It was owned by several entities, from Institute of Mathematical Problems of Biology of Russian Academy of Science to IMPB RAS - Branch of KIAM RAS, it was hosted by Internet Service and Information Providing Center, Masterhost.ru is a hosting and technical support organization. and others. While RUCENTER-REG-RIPN was its first registrar, now it is moved to RU-CENTER-RU.

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