1 availability checks were conducted for ciss.iis.u-tokyo.ac.jp within a 1 126 day period starting on October 31, 2021. Ciss.iis.u-tokyo.ac.jp had 1 instances of uptime from checks that were completed, with the most recent one occurring on October 31, 2021, with a 200 code. As of November 30, 2024, no test results indicated that ciss.iis.u-tokyo.ac.jp was ever unavailable. Ciss.iis.u-tokyo.ac.jp has an average response time of 0.786 seconds, and on October 31, 2021, it was 0.786 seconds.