On-airbook.com underwent 95 functioning checks within the 1 933 day time frame that began on August 17, 2019. Operable 94 times in all checks conducted, on-airbook.com's last uptime on August 18, 2019, returned a code 200 in response. Of all the times on-airbook.com was checked, 1.05% or 1 resulted in it being down, with October 3, 2021, being the most recent. The replies that have been received as of December 2, 2024, indicate that all of the responses have been reported as error-free. Compared to the 0.340 seconds average, on-airbook.com's response time on October 3, 2021, was — seconds.