Istef.fr is tracked by us since April, 2011. Over the time it has been ranked as high as 1 207 499 in the world, while most of its traffic comes from France, where it reached as high as 32 927 position. It was owned by several entities, from ISTP5-FRNIC to INSTITUT SUPERIEUR TECHNIQUE PRIVE, it was hosted by RIPE Network Coordination Centre, Ataraxie SARL and others.

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