A total of 2 availability checks of marifu.ed.jp were performed during the 491 day period starting from July 28, 2023. Operating successfully 2 times during all conducted checks, marifu.ed.jp's most recent uptime on July 29, 2023, resulted in a code 200. As of December 1, 2024, testing indicates that there had been no instances of inoperability for marifu.ed.jp. Every reply that has been received as of December 1, 2024, attests to the fact that no response has had an error status. According to records, marifu.ed.jp responded in 3.112 seconds on July 29, 2023, compared to an average of 2.486 seconds.