Mandarinlearning.hk is tracked by us since September, 2012. Over the time it has been ranked as high as 2 698 799 in the world. It was owned by several entities, from Email: enquiry@hkdnr.hk Hotline: +852 2319 1313 to 闫显明, it was hosted by i-System Technology Limited, Newfold Digital Inc. and others. While was its first registrar, now it is moved to Hong Kong Domain Name Registration Company Limited.

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