Since October 1, 2021, kaisyu.co.jp's availability has been checked 1 times over the last 1 153 days. After conducting all tests, kaisyu.co.jp was online 1 times, with the most recent 200 status code occurring on October 1, 2021. No downtimes were recorded for kaisyu.co.jp across all inspections conducted as of November 28, 2024. As of November 28, 2024, every response indicates that no error status code has been received. On October 1, 2021, kaisyu.co.jp's response time of 1.757 seconds differed from its average of 1.757 seconds.