1 availability checks of duel.mmoh.jp were performed in the 1 186 day period starting on September 2, 2021. Operational 1 times during the total tests, duel.mmoh.jp's most recent uptime on September 2, 2021, returned a code 200. No downtime occurrences were observed for duel.mmoh.jp during inspections conducted as of December 1, 2024. As of December 1, 2024, all of the responses that have been received indicate that none of them have an error. In 0.494 seconds, duel.mmoh.jp responded on September 2, 2021, compared with its average of 0.494 seconds.