Ptu.dk is tracked by us since July, 2012. Over the time it has been ranked as high as 1 532 699 in the world, while most of its traffic comes from Denmark, where it reached as high as 5 950 position. It was owned by several entities, from # information about or related to a domain name registration record. to PTU (UlykkesPatientForeningen PolioForeningen Specialhospi, it was hosted by RIPE Network Coordination Centre, CloudFlare Inc. and others. While was its first registrar, now it is moved to DK Hostmaster A/S.

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