Sdss.com is tracked by us since December, 2013. Over the time it has been ranked as high as 5 584 799 in the world. It was owned by several entities, from SDSS Johns Hopkins University of SDSS Johns Hopkins University to The Johns Hopkins University of The Johns Hopkins University, it was hosted by Confluence Networks Inc. While Network Solutions LLC. was its first registrar, now it is moved to Network Solutions LLC.

Sdss has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Sdss.com is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Sdss.com is a suspicious domain with mostly negative visitor reviews.