Rop.ru is tracked by us since April, 2011. Over the time it has been ranked as high as 51 213 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 10 566 position. Calendar.rop.ru receives about 97.46% of its total traffic. All this time it was owned by Religious organization "The Publishing House of Moscow Patriarchate of the Russian Orthodox Church", it was hosted by Network for Royal Telesystems, JSC "RU-CENTER" and others. While RUCENTER-REG-RIPN was its first registrar, now it is moved to RU-CENTER-RU.

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