Challengef1.com is tracked by us since April, 2011. Over the time it has been ranked as high as 1 249 839 in the world, while most of its traffic comes from France, where it reached as high as 32 856 position. It was owned by several entities, from Creasoft51 SERRA Jean-François to REDACTED FOR PRIVACY of Creasoft51, it was hosted by OVH SAS, ikoula france serveur virtuel and others. While OVH was its first registrar, now it is moved to OVH sas.

Challengef1 has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Challengef1.com is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Challengef1.com is quite a safe domain with no visitor reviews.