Ac.lk is tracked by us since October, 2011. Over the time it has been ranked as high as 2 070 299 in the world. Ruh.ac.lk receives less than 1% of its total traffic. It was owned by several entities, from lanka educational and research network Domain Name: to Lanka Educational And Research Network, it was hosted by Asia Pacific Network Information Centre and Lanka Education and Research Network. While was its first registrar, now it is moved to LK Domain Registry.

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