Kostky.org is tracked by us since April, 2011. Over the time it has been ranked as high as 1 690 499 in the world, while most of its traffic comes from Czech Republic, where it reached as high as 24 081 position. It was owned by several entities, from Jindrich Kubec IGNUM s.r.o. to Jindrich Kubec, it was hosted by ThePlanet.com Internet Services Inc, Hetzner Online GmbH and others.

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