Ptc.com.vn is tracked by us since April, 2011. Over the time it has been ranked as high as 1 314 299 in the world, while most of its traffic comes from Vietnam, where it reached as high as 19 756 position. Cangdn.ptc.com.vn receives less than 1% of its total traffic. It was hosted by VietNam Post and Telecom Corporation (VNPT) and VNPT.

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