Over the previous 1 991 day period beginning on June 7, 2019, there were 4 checks done on kana-tube.com's availability. In 1 of the tests that were conducted, kana-tube.com returned a code 200 in response, the most recent uptime occurring on June 7, 2019. Kana-tube.com was unavailable for 3 evaluations, or 75.00% of all tests that were performed, including one that was done as recently as July 23, 2021. Based on every response received, as of November 19, 2024, no error status codes have been reported. In comparison with its average of 2.713 seconds, kana-tube.com replied in — seconds on July 23, 2021.