Jpcert.or.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 50 699 in the world, while most of its traffic comes from Japan, where it reached as high as 3 241 position. It was owned by several entities, from Japan Computer Emergency Response Team Coordination Center to Murakami Kenji of Japan Computer Emergency Response Team Coordination Center, it was hosted by Amazon Technologies Inc., Amazon.com Inc. and others.

Jpcert has a high Google pagerank and bad results in terms of Yandex topical citation index. We found that Jpcert.or.jp is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Jpcert.or.jp is a fully trustworthy domain with mostly positive visitor reviews.