521ok8.cn is tracked by us since April, 2011. Over the time it has been ranked as high as 2 276 293 in the world. It was owned by several entities, from 刘根发 to 该域名已采取WHOIS隐私保护服务, it was hosted by Psychz Networks, imhappy and others. While 北京新网数码信息技术有限公司 was its first registrar, now it is moved to China NIC.

521ok8 has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that 521ok8.cn is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, 521ok8.cn is quite a safe domain with no visitor reviews.