Tfserna.net is tracked by us since May, 2012. Over the time it has been ranked as high as 4 697 699 in the world. It was owned by several entities, from Tomas F Serna () of Tomas F Serna () to REDACTED FOR PRIVACY of REDACTED FOR PRIVACY, it was hosted by Namecheap Inc., Amazon.com Inc. and others. While ACENS TECHNOLOGIES S.L.U. was its first registrar, now it is moved to Eranet International Limited.

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