Starting on May 6, 2019, the operability of ntk.kz has been tested 3 times over the last 2 030 days. Ntk.kz has been operable 3 times out of all tests, with the last uptime recorded on March 23, 2023, returning a code 200. All tests conducted as of November 25, 2024, confirmed that ntk.kz did not experience any periods of inoperability. As of November 25, 2024, no recorded response had an error status out of all the replies that were received. The 1.376 seconds response time recorded for ntk.kz on March 23, 2023, contrasted the 2.340 seconds average.