Ptis.ac.th is tracked by us since March, 2014. Over the time it has been ranked as high as 771 899 in the world, while most of its traffic comes from Thailand, where it reached as high as 7 660 position. All this time it was owned by Prem Tinsulanonda International School (โรงเรียน นานาชาติเปรม ติณสูลานนท์ อินเตอร์แนชชั่นแนล สคูล), it was hosted by Digital Ocean Inc., Microsoft Corporation and others.

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