Quadriga-forum.de is tracked by us since February, 2013. Over the time it has been ranked as high as 3 048 899 in the world, while most of its traffic comes from Germany, where it reached as high as 121 735 position. It was owned by several entities, from Hostmaster EINSUNDEINS 1&1 Internet AG to Matthias Herzog of Helios Media GmbH, it was hosted by Eigene Netze - Hetzner Online AG, Hetzner Online GmbH and others. While was its first registrar, now it is moved to DENIC eG.

Quadriga-forum has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Quadriga-forum.de is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Quadriga-forum.de is quite a safe domain with no visitor reviews.