Lib42.ru is tracked by us since December, 2016. Over the time it has been ranked as high as 535 799 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 20 048 position. It was owned by several entities, from Kemerovo Regional Scientific Library V.D.Fedorova to Gosudarstvennoe uchrezhdenie kultury "Gosudarstvennaya nauchnaya biblioteka Kuzbassa im. V.D.Fedorova", it was hosted by Regit network and E-Light-Telecom. While R01-RU was its first registrar, now it is moved to RU-CENTER-RU.

Lib42 has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Lib42.ru is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Lib42.ru is quite a safe domain with no visitor reviews.