The number of functioning checks performed for icao.org reached 4 in the 1 047 day period starting April 15, 2022. Throughout all checks performed, icao.org was operable 3 times, with the latest uptime recorded on February 12, 2025, returning a code 200. There were no recorded downtime incidents for icao.org during the inspections conducted as of February 26, 2025. The error noted as code 403 on May 14, 2023, was the most current among the 1 responses encountered. Icao.org's response time was recorded at 0.200 seconds, with an average of 0.406 seconds, as of February 12, 2025.