Icio.us is tracked by us since April, 2011. Over the time it has been ranked as high as 254 in the world, while most of its traffic comes from India, where it reached as high as 478 position. It was owned by several entities, from Domain Administrator Yahoo! Inc. to Ceglowski Maciej, it was hosted by Amazon.com Inc., Datacate Inc. and others. While DOTSTER was its first registrar, now it is moved to .

Icio has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Icio.us is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Icio.us is a fully trustworthy domain with mostly positive visitor reviews.