Jsum.or.jp is tracked by us since June, 2013. Over the time it has been ranked as high as 444 599 in the world, while most of its traffic comes from Japan, where it reached as high as 28 455 position. It was owned by several entities, from Its use is ] THE JAPAN SOCIETY OF ULTRASONICS IN MEDICINE to Kakuhari Takahiko of THE JAPAN SOCIETY OF ULTRASONICS IN MEDICINE, 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.

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