From December 15, 2021, up to the current date, 1 204 days total, passo.co.kr was checked for operability 111 times. With the last successful check on September 10, 2023, passo.co.kr was operational 9 times, returning a 200 status code. 91.89% out of all conducted tests, which is 102 times, passo.co.kr was inaccessible, including on April 1, 2025, for the latest instance. As of April 2, 2025, all responses received indicate that there have been no responses that contain an error status code. On April 1, 2025, passo.co.kr replied in — seconds, differing from its average response time of 1.312 seconds.