For the past 1 439 days, from December 10, 2020, the status of riken-nosan.com has been checked 11 times. Operational 11 times throughout the entirety of checks conducted, riken-nosan.com's last recorded uptime on February 10, 2023, returned a code 200 response. According to all testing, there were no instances of inoperability on riken-nosan.com as of November 18, 2024. Among the replies received as of November 18, 2024, there were no responses with error status. Riken-nosan.com replied in 1.508 seconds on February 10, 2023, while averaging a response time of 1.657 seconds.