There have been 4 tests conducted on kat-tun.chu.jp's uptime in the 1 132 days starting October 21, 2021, up until today. Kat-tun.chu.jp has received 1 successful responses (code 200) during all check attempts, with the most recent access occurring on November 23, 2024. It was revealed that 75.00% of checks resulted in kat-tun.chu.jp being inaccessible, occurring 3 times total, most recently on June 21, 2024. There is no record of any responses with an error status as of November 27, 2024, according to all received replies. Records indicate a 0.502 seconds kat-tun.chu.jp response time on November 23, 2024, compared to 0.502 seconds on average.