Records show 3 uptime checks were completed for ccnet21.ne.jp in the 283 day interval beginning February 19, 2024. Operating successfully 3 times in all tests, ccnet21.ne.jp's last recorded uptime on May 19, 2024, returned a code 200. As of November 28, 2024, no evaluations had revealed any instances of ccnet21.ne.jp's unavailability. No error status code has been returned as of November 28, 2024, according to all the replies. Although ccnet21.ne.jp responded in 2.311 seconds on May 19, 2024, records show that it took an average of 2.137 seconds to reply.