During the 846 day period beginning on July 31, 2022, a total of 1 availability checks of ccr.tsukuba.ac.jp were performed. From the whole tests made, ccr.tsukuba.ac.jp was up 1 times, with the most recent uptime recorded on July 31, 2022, replying with a code 200. Reviews conducted as of November 23, 2024, revealed that ccr.tsukuba.ac.jp did not experience any instances of unavailability. As per the received responses, no errors were found in any of the replies as of November 23, 2024. Data shows a 2.513 seconds ccr.tsukuba.ac.jp response time on July 31, 2022, compared to 2.513 seconds on average.