In the time frame of 2 169 days beginning July 29, 2019, cic.isc.org.cn's availability was checked 16 times. The uptime history of cic.isc.org.cn includes 14 successful instances, the latest being on March 2, 2021, returning a code 200. According to the summary, 2 tests resulted in cic.isc.org.cn being down, comprising 12.50% of inspections carried out, the latest being July 29, 2019. The replies that were received indicated that as of July 7, 2025, no error statuses were noted. On March 2, 2021, cic.isc.org.cn's response time was recorded as 0.635 seconds, with an average of 1.481 seconds.