Ptp.co.jp is tracked by us since November, 2012. Over the time it has been ranked as high as 1 887 899 in the world, while most of its traffic comes from Japan, where it reached as high as 50 185 position. It was owned by several entities, from Its use is ] PTP Inc. to Ariyoshi Masayasu of PTP Inc., it was hosted by NTT Communications Corporation, Amazon.com Inc. and others. While was its first registrar, now it is moved to Japan Registry Services.

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