K-o.cc is tracked by us since April, 2011. Over the time it has been ranked as high as 2 205 899 in the world. It was owned by several entities, from muay thai martial arts club guangzhou china muay thai martial arts club guangzhou china muay thai martial arts club guangzhou china (taiquan5@vip.sina.com.cn) to Liu Guo Qi of Liu Guo Qi, it was hosted by CloudFlare Inc., Shenzhen Tencent Computer Systems Company Limited and others. While was its first registrar, now it is moved to Alibaba Cloud Computing (Beijing) Co. Ltd..

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