Tm21.co.jp is tracked by us since March, 2013. Over the time it has been ranked as high as 475 799 in the world, while most of its traffic comes from Japan, where it reached as high as 27 257 position. It was owned by several entities, from Its use is ] ryowa-estate incorporated company to saito masami of ryowa-estate incorporated company, it was hosted by Japan Network Information Center, SAKURA Internet Inc. and others. While was its first registrar, now it is moved to Japan Registry Services.

Tm21 has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Tm21.co.jp is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, Tm21.co.jp is quite a safe domain with no visitor reviews.