Starting on February 13, 2019, the operability of z0r.de has been tested 23 times over the last 2 106 days. Z0r.de has been operable 23 times out of all tests, with the last uptime recorded on November 17, 2024, returning a code 200. As of November 19, 2024, the checks that were done indicate that there were no instances of z0r.de being unavailable. All replies received as of November 19, 2024, indicate that no responses with an error status have been received. On November 17, 2024, z0r.de's response time differed from the average, being 0.076 seconds compared to 0.084 seconds.