Sou.edu is tracked by us since April, 2011. Over the time it has been ranked as high as 66 949 in the world, while most of its traffic comes from USA, where it reached as high as 12 400 position. Calendar.sou.edu receives less than 14.11% of its total traffic. It was owned by several entities, from Southern Oregon University 1250 Siskiyou Blvd. to Southern Oregon University, it was hosted by Network for Education and Research in Oregon (NERO).

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