March 29, 2019, was the beginning of the 2 068 day interval in which 8 availability checks performed for kaikeikanri.metro.tokyo.jp. Out of every conducted check, kaikeikanri.metro.tokyo.jp was up 3 times, the latest being on September 2, 2021, responding with a code 200. Throughout all checks, there were no periods of inactivity for kaikeikanri.metro.tokyo.jp as of November 26, 2024. The error code 403 was the most current among the 5 responses that experienced errors, occurring on November 20, 2024. Kaikeikanri.metro.tokyo.jp had a response time of 0.995 seconds on November 20, 2024, with an average response time of 2.057 seconds.