Between November 16, 2020, and the 1 597 day after, sirus.su had a total of 87 availability checks performed. Operating successfully 66 times in all tests, sirus.su's last recorded uptime on September 15, 2023, returned a code 200. It was revealed that 3.45% of checks resulted in sirus.su being inaccessible, occurring 3 times total, most recently on January 2, 2021. The most current error recorded from the 18 responses with errors was code 403 on January 20, 2025. Contrasting with an average of 1.011 seconds, sirus.su showed a response time of 0.041 seconds on January 20, 2025.