420.cn is tracked by us since April, 2011. Over the time it has been ranked as high as 332 399 in the world. It was owned by several entities, from 陈�嘴� 东莞市联通光电技术有限公司 to 东莞酷乐网络有限公司, it was hosted by China Unicom Shandong province network, China Unicom Zhejiang province network and others.

420 has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that 420.cn is poorly ‘socialized’ in respect to any social network. According to Siteadvisor and Google safe browsing analytics, 420.cn is quite a safe domain with mostly negative visitor reviews.