Nuu.cn is tracked by us since July, 2013. Over the time it has been ranked as high as 57 699 in the world, while most of its traffic comes from China, where it reached as high as 5 938 position. 500.nuu.cn receives less than 1% of its total traffic. It was owned by several entities, from hc606706149-cn to 南京牛友信息技术有限公司, it was hosted by Amazon.com Inc., ComsenzNet routes and others. While was its first registrar, now it is moved to China NIC.

500.nuu has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that 500.nuu.cn is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, 500.nuu.cn is quite a safe domain with no visitor reviews.