Openwho.org is tracked by us since June, 2017. Over the time it has been ranked as high as 9 419 in the world, while most of its traffic comes from China, where it reached as high as 7 738 position. It was owned by several entities, from Christoph Meinel of Hasso Plattner Institut fuer Softwaresystemtechnik GmbH to Not Disclosed of NOT DISCLOSED, it was hosted by Universitaet Potsdam and W3 Solutions GmbH.

Openwho has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Openwho.org is moderately ‘socialized’ in respect to Facebook shares (22.8K). According to MyWot and Google safe browsing analytics, Openwho.org is a fully trustworthy domain with no visitor reviews.