Sairiku.net is tracked by us since December, 2012. Over the time it has been ranked as high as 615 899 in the world, while most of its traffic comes from Japan, where it reached as high as 33 701 position. It was owned by several entities, from ?????? ?????? () to Saitama Association of Athletics Federations, it was hosted by Tsukaeru.net Web Hosting Company Japan, KDDI Web Communications Inc. and others. While ENOM INC. was its first registrar, now it is moved to Japan Registry Services Co. Ltd..

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