451.ch is tracked by us since April, 2011. Over the time it has been ranked as high as 660 899 in the world, while most of its traffic comes from Switzerland, where it reached as high as 7 283 position. It was owned by several entities, from Zippermayr Michael to Michael Zippermayr, it was hosted by OVH SAS, Host Europe GmbH and others.

451 has a high Google pagerank and bad results in terms of Yandex topical citation index. We found that 451.ch is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, 451.ch is quite a safe domain with no visitor reviews.