Isir.ras.ru's availability was analyzed 3 times during the 1 090 day time frame that began on November 29, 2021. Throughout all conducted assessments, isir.ras.ru showcased functionality 3 times, with the most recent uptime on October 23, 2024, resulting in a code 200. As of November 23, 2024, the checks indicate that there was no downtime for isir.ras.ru. All replies that have been received as of November 23, 2024, confirm that there are no responses with an error status. Against an average of 0.409 seconds, isir.ras.ru replied in 0.439 seconds on October 23, 2024.