2 times regnum.su's availability was checked over the 1 216 day time frame starting on July 26, 2021. Regnum.su, during all tests, proved its functionality 2 times, with the latest uptime on August 9, 2021, confirming a response of code 200. In all evaluations conducted as of November 23, 2024, regnum.su had no recorded incidents of inaccessibility. All responses confirm that, as of November 23, 2024, there were no error statuses detected. On August 9, 2021, data reveals a 0.555 seconds regnum.su response against 0.774 seconds averagely.