4 tests were conducted on the operability of casun.cn over the 75 days starting on October 27, 2024. In the course of 4 operational instances, casun.cn's last uptime on January 10, 2025, returned a code 200, across conducted tests. As of January 10, 2025, there was no occasion of downtime reported for casun.cn out of all inspections. There have been no error status codes in any responses as of January 10, 2025, according to all received replies. Data shows the January 10, 2025, casun.cn response at 3.839 seconds, compared to 3.484 seconds average.