Pi.ws is tracked by us since July, 2012. Over the time it has been ranked as high as 384 899 in the world, while most of its traffic comes from Germany, where it reached as high as 23 784 position. All this time it was owned by PI (Physik Instrumente), it was hosted by RIPE Network Coordination Centre and RIGHTVISION GMBH.

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