Os-propo.info is tracked by us since April, 2011. Over the time it has been ranked as high as 1 085 099 in the world, while most of its traffic comes from Ukraine, where it reached as high as 137 546 position. It was owned by several entities, from Eugene Sherman FREEhost to FREEhost, it was hosted by Networld Internet Services, FOP Sinev Maksim Viktorovich and others.

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