In the 1 149 days starting October 1, 2021, until today, there have been 1 checks on f-koten.jp's operability. F-koten.jp functionality was proven 1 times from total assessments performed, as shown recently by the October 1, 2021, 200 status code. Testing as of November 23, 2024, showed no instances of f-koten.jp becoming unavailable. As of November 23, 2024, all responses received indicate that there have been no responses that contain an error status code. In 2.044 seconds, f-koten.jp responded on October 1, 2021, compared with its average of 2.044 seconds.