Katase21.com is tracked by us since June, 2014. Over the time it has been ranked as high as 348 899 in the world, while most of its traffic comes from Japan, where it reached as high as 40 343 position. It was hosted by TOKAI Communications Corporation, o2switch Datacenter Ip-Range-7 and others. While PSI-Japan Inc. was its first registrar, now it is moved to Internet Domain Service BS Corp.

Katase21 has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Katase21.com is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Katase21.com is quite a safe domain with no visitor reviews.