There have been 15 tests done on ztxz.cn's availability in the 1 169 days starting from September 17, 2021, until now. Throughout the range of checks conducted, ztxz.cn was reachable 11 times, with the most recent one receiving a 200 code on September 8, 2024. With April 13, 2024, being the most recent occurrence, ztxz.cn experienced 4 downtimes out of all checks, or 26.67% of the total. There haven't been any responses with errors, based on all responses received as of November 29, 2024. Records show 0.661 seconds on September 8, 2024, as ztxz.cn's response time, against 0.545 seconds on average.