4 times in the last 1 041 days, from January 22, 2022, to the present, opinet.co.kr's accessibility has been checked. Tests reveal 4 uptimes of opinet.co.kr, on November 19, 2024, the latest check got a code 200 in response, proving it was accessible. Assessments done as of November 29, 2024, showed no instances of opinet.co.kr non-functionality. There hasn't been an error status code reported in any of the responses as of November 29, 2024. Opinet.co.kr's response time averaged 1.201 seconds, with a recorded response time of 1.081 seconds on November 19, 2024.