Gnpbu.ru is tracked by us since April, 2011. Over the time it has been ranked as high as 131 099 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 5 708 position. Irbis.gnpbu.ru receives about 42.13% of its total traffic. It was owned by several entities, from Ushinsky State Scientific Pedagogical Library to FGBI "Russian academy of education", it was hosted by Ushinka Library network. While RUCENTER-REG-RIPN was its first registrar, now it is moved to RU-CENTER-RU.

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