Zum.de is tracked by us since April, 2011. Over the time it has been ranked as high as 31 315 in the world, while most of its traffic comes from Germany, where it reached as high as 764 position. Wiki.zum.de receives less than 5.62% of its total traffic. It was owned by several entities, from Karl-Friedrich Fischbach to Klaus Dautel of Zentrale fuer Unterrichtsmedien im lnternet e. V., it was hosted by RIPE Network Coordination Centre, Hetzner Online GmbH and others.

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