Sdo.com is tracked by us since April, 2011. Over the time it has been ranked as high as 896 in the world, while most of its traffic comes from China, where it reached as high as 168 position. U.sdo.com receives about 15.01% of its total traffic. It was owned by several entities, from li zhou of shanghai shulong to REDACTED FOR PRIVACY of REDACTED FOR PRIVACY While XIN NET TECHNOLOGY CORPORATION was its first registrar, now it is moved to Xin Net Technology Corporation.

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