Since June 26, 2021, the operability of x21x.org has been checked 6 times over the past 1 242 days. Among all the analyses done, x21x.org operated successfully 1 times, last recording on June 26, 2021, returning a code 200. The data reveals that in 5 instances or 83.33% of checks performed, x21x.org was down, with the most recent case on October 18, 2024. Based on all replies received as of November 20, 2024, there have been no errors found in any responses. A — seconds response time was noted for x21x.org on October 18, 2024, with an average of 0.651 seconds.