4 uptime tests for zinsta.jp were performed during the 1 244 day period starting on June 26, 2021, according to records. From the totality of analyses performed, zinsta.jp was online 4 times, last active September 8, 2021, responding with a 200 status code. As of November 22, 2024, zinsta.jp had no reported downtime incidents in tests conducted. Based on the replies obtained as of November 22, 2024, no responses were received with error statuses. Records indicate zinsta.jp had an average response time of 0.645 seconds, while on September 8, 2021, it responded in 0.531 seconds.