City-xxi.ru is tracked by us since April, 2011. Over the time it has been ranked as high as 257 099 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 21 371 position. All this time it was owned by Joint Stock Company "City-XXI vek", it was hosted by Masterhost.ru is a hosting and technical support organization., "Domain names registrar REG.RU" Ltd and others. While RUCENTER-REG-RIPN was its first registrar, now it is moved to RU-CENTER-RU.

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