Hkmos.org is tracked by us since April, 2011. Over the time it has been ranked as high as 2 142 899 in the world, while most of its traffic comes from Hong Kong, where it reached as high as 19 641 position. It was owned by several entities, from Pinky Leung of Hong Kong Mathermatical Olympiad School Limited to Hong Kong Mathermatical Olympiad School Limited, it was hosted by KDDI HONG KONG LIMITED, SCICUBE-ROUTE-OBJ and others.

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