Over the 2 106 days starting February 17, 2019, 1f.cn underwent 5 functioning checks, according to the data. With the last successful check on January 9, 2021, 1f.cn was operational 4 times, returning a 200 status code. 1f.cn was unreachable for 1 checks, making up 20.00% of the total inspections performed, with February 18, 2023, being the latest. According to every response received as of November 23, 2024, there haven't been any that contain an error status code. Records show the February 18, 2023, 1f.cn response at — seconds, contrasted with the 2.428 seconds average.