1 operability checks occurred for astr.tohoku.ac.jp within the time frame of 883 days after July 23, 2022. Throughout all conducted assessments, astr.tohoku.ac.jp showcased functionality 1 times, with the most recent uptime on July 23, 2022, resulting in a code 200. Evaluations of astr.tohoku.ac.jp as of December 23, 2024, did not reveal any downtime incidents. No responses with error statuses were received, according to the replies as of December 23, 2024. The response time on July 23, 2022, was 4.763 seconds, compared to the average of 4.763 seconds on astr.tohoku.ac.jp.