Heiun.info passed 4 availability tests over the past 1 316 days beginning June 28, 2021, based on records. On each assessment conducted as of February 4, 2025, heiun.info encountered either downtime or encountered problems. 4 times heiun.info was inaccessible, representing 100.00% of total evaluations performed, including as recently as July 17, 2022. The responses that were received as of February 4, 2025, showed that none of them had an error status. 0.001 seconds is heiun.info's average response time, while it responded in — seconds on July 17, 2022.