Data analysis indicates iris.dti.ne.jp had 1 operability tests done during the 1 151 days following September 28, 2021. On September 28, 2021, iris.dti.ne.jp returned a code 200, the latest of 1 instances of uptime from aggregate checks performed. No downtime incidents occurred on iris.dti.ne.jp as of November 23, 2024, based on all tests. According to records, no reply with an error status had been received as of November 23, 2024. On September 28, 2021, the recorded response time of iris.dti.ne.jp was 2.977 seconds, and the average response time is 2.977 seconds.