Kff.de is tracked by us since April, 2011. Over the time it has been ranked as high as 1 131 599 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 1 017 361 position. It was owned by several entities, from Detlef Woineck of onix - online networks information eXchange to Detlef Woineck of onix - GmbH, it was hosted by onix * online networks & information exchange, Hetzner Online GmbH and others.

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