In the time frame of 1 942 days beginning July 26, 2019, voip-lab.ru's availability was checked 9 times. Among the 4 uptime instances out of the total number of checks, voip-lab.ru was functioning with a 200 status code response on September 28, 2021. Of all tests carried out, the data shows voip-lab.ru was offline during 2 of them, equivalent to 22.22%, with the latest on November 17, 2024. The error coded as 502, occurring on June 17, 2021, was the latest among 3 responses with errors. On November 17, 2024, voip-lab.ru responded in a time of — seconds, which contrasted with its average response time of 0.953 seconds.