Mama-k.com is tracked by us since April, 2011. Over the time it has been ranked as high as 767 683 in the world, while most of its traffic comes from Japan, where it reached as high as 44 106 position. It was hosted by SAKURA Internet Inc., SAKURA Internet Inc. and others. While Key-Systems GmbH was its first registrar, now it is moved to GMO Internet Group Inc. d/b/a Onamae.com.

Mama-k has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Mama-k.com is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, Mama-k.com is a dangerous domain.