The risen.ac.jp's availability has been analyzed 3 times in the past 103 days, starting on October 27, 2024. Out of all the tests carried out, risen.ac.jp was accessible 3 times, the last instance being October 27, 2024, when a code 200 was received. As of February 8, 2025, no test results indicated that risen.ac.jp was ever unavailable. As of February 8, 2025, each response received was confirmed to be free of error status codes. Against an average of 2.859 seconds, risen.ac.jp replied in 2.592 seconds on October 27, 2024.