3 uptime tests for smtp.openmailbox.org were performed during the 817 day period starting on August 30, 2022, according to records. Each inspection conducted found smtp.openmailbox.org to have availability issues or be non-operational as of November 24, 2024. 100.00% of the inspections, or 3 incidents, revealed that smtp.openmailbox.org was unavailable, with the most recent instance occurring on September 13, 2024. The report indicates that, as of November 24, 2024, there are no errors in any of the received responses. Smtp.openmailbox.org responded in — seconds on September 13, 2024, while its average response time was 0.001 seconds.