During the 1 372 day period from February 22, 2021, availability of sumtech.ru was checked 13 times. During its last reported uptime on November 1, 2024, sumtech.ru returned a code 200 and was operational 13 times out of all the checks that were conducted. Sumtech.ru did not encounter any unavailability issues during tests carried out as of November 25, 2024. As of November 25, 2024, none of the replies that were received had any records of an error status. 0.268 seconds contrasted with the average 0.385 seconds response time of sumtech.ru on November 1, 2024.