The availability of ksc.or.jp has been tested 2 times between February 6, 2019, and the present, a span of 2 128 days. Of all the checks attempted, ksc.or.jp was up 2 times, the last instance being on September 19, 2021, with a code 200 response. No interruptions in service were observed for ksc.or.jp within the checks conducted as of December 4, 2024. No error statuses have been reported in any of the responses received as of December 4, 2024. On September 19, 2021, ksc.or.jp replied in 1.962 seconds, differing from its average response time of 1.240 seconds.