1 availability checks of koken-toyo.jp were performed in the 1 225 day period starting on August 19, 2021. Of the total analyses performed, koken-toyo.jp was accessible 1 times, with its latest successful ping on August 19, 2021, returning a code 200. Throughout the inspections carried out as of December 27, 2024, there were no cases of koken-toyo.jp being unavailable. The responses received as of December 27, 2024, do not contain any errors, according to the status reports. Koken-toyo.jp's response time was recorded at 0.538 seconds, with an average of 0.538 seconds, as of August 19, 2021.