3 uptime tests for maec.mitre.org were performed during the 1 261 day period starting on June 21, 2021, according to records. In 3 of the tests that were conducted, maec.mitre.org returned a code 200 in response, the most recent uptime occurring on July 26, 2021. No cases of unavailability were detected for maec.mitre.org in any of the evaluations performed as of December 3, 2024. As of December 3, 2024, all responses received indicate that there have been no responses that contain an error status code. The July 26, 2021, response time for maec.mitre.org contrasted at 0.337 seconds against an 0.575 seconds average.