During the 2 100 day period beginning on February 21, 2019, a total of 4 availability checks of pro-volosy.ru were performed. Of all the checks attempted, pro-volosy.ru was up 4 times, the last instance being on November 20, 2024, with a code 200 response. All inspections of pro-volosy.ru indicated no inoperability issues as of November 22, 2024. The status reports as of November 22, 2024, affirm that all received responses were error-free. Against the 0.145 seconds average, pro-volosy.ru responded in 0.045 seconds on November 20, 2024.