Within the 1 294 day time frame beginning May 13, 2021, data shows 3 analyses of isni.org's functioning. The latest instance being May 13, 2021, when a 200 status code was received, isni.org was accessible 2 times out of the total checks conducted. Assessments done as of November 28, 2024, showed no instances of isni.org non-functionality. The latest error response, with code 503, out of the 1 errors recorded, occurred on May 13, 2021. Data reveals isni.org's 1.117 seconds May 13, 2021, response contrasted its 0.771 seconds average response time.