Querdenker.de is tracked by us since April, 2011. Over the time it has been ranked as high as 198 899 in the world, while most of its traffic comes from Germany, where it reached as high as 16 648 position. It was owned by several entities, from Otmar Ehrl of ICCOM International GmbH to Otmar Ehrl of Querdenker International GmbH, it was hosted by Hetzner Online AG, Host Europe GmbH and others.

Querdenker has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Querdenker.de is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Querdenker.de is quite a safe domain with mostly negative visitor reviews.