Beginning on September 18, 2021, and continuing for the last 1 167 days, 2 times, the availability of cel.cn has been checked. A total of 2 successful accesses have been made to cel.cn, out of all the checks conducted, with the latest 200 status code response on September 19, 2021. All inspections conducted reported no instances of non-functionality for cel.cn as of November 28, 2024. All the replies indicate that as of November 28, 2024, there have been no error status codes returned. Cel.cn responded in 1.335 seconds on September 19, 2021, with an average response time of 1.702 seconds.