There were 1 times that zenkeiren.jp's availability was tested during the 1 175 days from September 5, 2021. Zenkeiren.jp was found to be down or having issues during each check as of November 24, 2024. As of November 24, 2024, testing indicates that there had been no instances of inoperability for zenkeiren.jp. The most current error, with code 404, was received on September 5, 2021, out of 1 responses that had errors. On September 5, 2021, a 0.529 seconds response time was recorded for zenkeiren.jp, averaging 0.529 seconds.