The availability of rus-sky.org has been tested 31 times in the past 1 528 days, beginning on November 22, 2020. During its last reported uptime on January 6, 2025, rus-sky.org returned a code 200 and was operational 31 times out of all the checks that were conducted. According to testing, there were no incidents of inoperability for rus-sky.org as of January 28, 2025. As of January 28, 2025, it is confirmed by all received responses that none contained an error status. Rus-sky.org's 0.577 seconds response time on January 6, 2025, contrasted its average of 0.221 seconds.