The operability of fail.to was checked 3 times during a period of 1 003 days, beginning on March 4, 2022. Throughout all tests performed, fail.to was functional 3 times, with the most recent uptime on February 22, 2023, giving a 200 code. As of December 1, 2024, checks of fail.to showed no occurrences of offline times. It was confirmed that, as of December 1, 2024, none of the replies that were received contained any errors. Data shows fail.to responded in 0.671 seconds on February 22, 2023, compared to its 0.445 seconds average.