The total availability checks of uksn.ru performed over 1 162 days starting September 17, 2021, is 2. During the 2 instances of operability out of all conducted tests, uksn.ru's last recorded uptime on September 17, 2021, returned a code 200. All evaluations carried out as of November 23, 2024, confirmed that uksn.ru had no offline periods. As of November 23, 2024, the replies indicate that no responses with error statuses were received. The response time on September 17, 2021, was 3.830 seconds, compared to the average of 3.727 seconds on uksn.ru.