Over the last 2 109 days starting on February 9, 2019, there have been 4 checks conducted on riken.jp's availability. Riken.jp has been accessed a total of 4 times during the conducted analyses, the most recent successful ping on November 18, 2024, resulted in a code 200. No downtimes were recorded for riken.jp across all inspections conducted as of November 18, 2024. All responses obtained as of November 18, 2024, have been reported as having no error status codes. Riken.jp responded in 0.263 seconds on November 18, 2024, with an average response time of 1.417 seconds.