In the time period of 1 249 days beginning August 10, 2021, the data indicates 1 operability checks were conducted for isni.fr. After conducting all tests, isni.fr was online 1 times, with the most recent 200 status code occurring on August 10, 2021. As of January 11, 2025, no inactive periods were found for isni.fr throughout all checks. No replies with error status codes were encountered in any of the received responses as of January 11, 2025. It took 0.560 seconds for isni.fr to respond on August 10, 2021, compared to an average response time of 0.560 seconds.