2kk.us is tracked by us since April, 2011. Over the time it has been ranked as high as 128 699 in the world, while most of its traffic comes from China, where it reached as high as 13 230 position. It was owned by several entities, from BIN SONG to Andrejs vinokurovs, it was hosted by Team Internet AG, CloudFlare Inc. and others. While NEUSTAR INC. was its first registrar, now it is moved to .

2kk has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that 2kk.us is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, 2kk.us is quite a safe domain with no visitor reviews.