Kotaro.co.jp is tracked by us since June, 2013. Over the time it has been ranked as high as 464 699 in the world, while most of its traffic comes from Japan, where it reached as high as 21 572 position. It was owned by several entities, from Its use is ] Kotaro Pharmaceutical Co. Ltd. to Watanabe Mitsuru of Kotaro Pharmaceutical Co. Ltd., it was hosted by JMF Web Hosting Company Japan and JMF Investment & Technology PTY LTD. While was its first registrar, now it is moved to Japan Registry Services.

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