Fed-sudoku.eu's functioning was analyzed 1 times within the 2 116 day time frame beginning February 3, 2019, as per records. 1 times fed-sudoku.eu was available out of the total checks performed, with the most recent uptime on February 3, 2019, returning a code 200. During inspections, no instances of unavailability were found for fed-sudoku.eu as of November 19, 2024. Based on the replies received as of November 19, 2024, it has been confirmed that there are no responses with error status. The recorded response time of fed-sudoku.eu on February 3, 2019, was 0.115 seconds, compared to an average of 0.115 seconds.