Pkb3.org is tracked by us since May, 2016. Over the time it has been ranked as high as 953 399 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 65 876 position. It was owned by several entities, from Dmitry Saveliev of Psychiatric clinical hospital N 3 to Protection of Private Person of Privacy Protection, it was hosted by Hetzner Online GmbH, Reg.Ru Hosting and others.

Pkb3 has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Pkb3.org is poorly ‘socialized’ in respect to any social network. According to Siteadvisor and Google safe browsing analytics, Pkb3.org is quite a safe domain with mostly positive visitor reviews.