Ostro.org is tracked by us since April, 2011. Over the time it has been ranked as high as 12 049 in the world, while most of its traffic comes from Ukraine, where it reached as high as 300 position. Dev.ostro.org receives less than 1.41% of its total traffic. It was owned by several entities, from Yaroslav Kolgushev IAA "Ostro" to Yaroslav Kolgushev of IAA, it was hosted by LLC "WNET UKRAINE", CloudFlare Inc. and others. While was its first registrar, now it is moved to Public Interest Registry.

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