Tdc.ac.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 225 299 in the world, while most of its traffic comes from Japan, where it reached as high as 11 777 position. It was owned by several entities, from Tokyo Dental College to Ide Yoshinobu of Tokyo Dental College, it was hosted by Tokyo Dental College, Microsoft Corporation and others.

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