4 tests were conducted on the operability of cybercore.ru over the 2 012 days starting on August 6, 2019. The most recent uptime recorded on September 26, 2022, giving a 200 code, cybercore.ru was functional 4 times throughout all tests performed. As of February 7, 2025, no inactive periods were found for cybercore.ru throughout all checks. As of February 7, 2025, it's confirmed that none of the received responses contain error statuses. Recorded at 1.222 seconds on September 26, 2022, cybercore.ru's response time differed from its 0.834 seconds average.