Sef.dk is tracked by us since September, 2012. Over the time it has been ranked as high as 838 199 in the world, while most of its traffic comes from Denmark, where it reached as high as 4 510 position. It was owned by several entities, from # information about or related to a domain name registration record. to SEF A/S, it was hosted by RIPE Network Coordination Centre, Team.blue Denmark A/S and others. While was its first registrar, now it is moved to DK Hostmaster A/S.

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