24 tests were conducted on the operability of isir.info over the 778 days starting on October 7, 2022. Tests reveal 24 uptimes of isir.info, on May 3, 2024, the latest check got a code 200 in response, proving it was accessible. None of the inspections that were carried out resulted in isir.info being inaccessible as of November 23, 2024. The replies that were received indicated that as of November 23, 2024, no error statuses were noted. Isir.info's response time was 0.391 seconds on May 3, 2024, compared to an average of 0.613.