According to records, during the 1 258 days that started on July 13, 2021, 2 uptime tests for ndc.ac.jp were performed. Of all uptime checks conducted, ndc.ac.jp was online 2 times, confirmed on July 11, 2022, by a 200 status response. No downtime incidents were noted for ndc.ac.jp in inspections performed as of December 23, 2024. As of December 23, 2024, there have been no error status codes reported, according to all the responses received. Ndc.ac.jp's July 11, 2022, response time was 4.334 seconds, with an average response time of 3.924 seconds.