Nirs.go.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 200 699 in the world, while most of its traffic comes from Japan, where it reached as high as 8 328 position. It was owned by several entities, from National Institute of Radiological Sciences National Institute of Radiological Sciences to Takeshita Hiroshi of National Institutes for Quantum and Radiological Science and Technology, it was hosted by National Institute of Radiological Sciences and Japan Network Information Center.

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