Kopterforum.at is tracked by us since September, 2015. Over the time it has been ranked as high as 268 499 in the world, while most of its traffic comes from Germany, where it reached as high as 21 362 position. It was owned by several entities, from Johann Doller to Jacob Jensen of One.com, it was hosted by One.com A/S, One.com A/S and others.

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