A total of 8 availability checks of opacity.ru were performed during the 237 day period starting from April 4, 2024. Out of all the analyses that were done, opacity.ru was reachable 8 times, with the last uptime on October 29, 2024, returning a code 200. As of November 28, 2024, no periods of inactivity were found for opacity.ru throughout all checks. Based on the received responses, there have been no errors reported as of November 28, 2024.