Nsidc.org is tracked by us since April, 2011. Over the time it has been ranked as high as 55 325 in the world, while most of its traffic comes from USA, where it reached as high as 46 068 position. Ops.nsidc.org receives less than 1% of its total traffic. It was owned by several entities, from NO FIRST NAME NO LAST NAME National Snow and Ice Data Center to Whois Agent of Domain Protection Services Inc., it was hosted by University of Colorado.

Ops.nsidc has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Ops.nsidc.org is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, Ops.nsidc.org is a fully trustworthy domain with no visitor reviews.