The number of availability checks of threatbook.cn over the past 1 153 days beginning September 30, 2021, reached 8. In response, threatbook.cn, which has been up and running for 8 times overall, gave a code 200 during its most recent uptime on November 24, 2024. Threatbook.cn experienced zero downtime as of November 26, 2024, according to the checks. Based on the responses received, no error status code was returned as of November 26, 2024. The recorded 2.537 seconds on November 24, 2024, contrasted threatbook.cn's 3.156 seconds average response time.