According to the accessibility report, istrf.ru has been checked 3 times in the last 1 133 days since October 23, 2021. In the course of 1 operational instances, istrf.ru's last uptime on October 23, 2021, returned a code 200, across conducted tests. Istrf.ru was inaccessible 2 times during evaluations done, equivalent to 66.67% of all those carried out, most recently on September 17, 2024. As of November 29, 2024, all received responses have been confirmed to have no error status. On September 17, 2024, — seconds was istrf.ru's response time, while 0.287 seconds is the average.