The records show that isdc.co.kr's functioning was analyzed 6 times within the 1 374 day time frame beginning February 23, 2021. Isdc.co.kr has shown functionality in 6 out of all assessments, including the August 30, 2021, check returning a 200 code. Isdc.co.kr did not encounter any inaccessibility incidents as of November 28, 2024, according to tests that were carried out. It has been noted that as of November 28, 2024, there were no error responses based on the responses that were received. With an average response time of 3.086 seconds, isdc.co.kr's response time on August 30, 2021, was 2.537 seconds.