Oshima-k.ac.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 202 199 in the world, while most of its traffic comes from Japan, where it reached as high as 29 255 position. It was owned by several entities, from Oshima National College of Maritime Technology to Tachibana Rie of National Institute of Technology Oshima College, it was hosted by Oshima National College of Maritime Technology, SAKURA Internet Inc. and others.

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