Patf.us is tracked by us since December, 2016. Over the time it has been ranked as high as 2 111 099 in the world, while most of its traffic comes from USA, where it reached as high as 363 369 position. All this time it was owned by Jamie Kelly of Pennsylvania Assistive Technology Foundation, it was hosted by Total Server Solutions L.L.C. and Liquid Web L.L.C.

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