2 checks of gz-by.cn's availability were performed over the 1 141 days starting on November 7, 2021, according to the data. Last recorded on November 7, 2021, with a 200 status code, gz-by.cn was available 1 times out of the total tests done. Throughout the inspections carried out as of December 23, 2024, there were no cases of gz-by.cn being unavailable. The error instance recorded on November 21, 2024, with code 404 is the most current out of the 1 responses. The response time of gz-by.cn on November 21, 2024, was 0.836 seconds, and the average response time is 2.904 seconds.