A total of 1 availability checks of adexchanger.cn were performed during the 0 day period starting from November 18, 2024. According to all the availability tests attempted as of November 19, 2024, adexchanger.cn was reported as down or having issues. As of November 19, 2024, evaluations revealed no instances of adexchanger.cn's inoperability. The 1 responses contained errors, with the most current error coded as 403 occurring on November 18, 2024. On November 18, 2024, a 0.629 seconds response time contrasted adexchanger.cn's 0.629 seconds average.