The number of uptime tests performed for celnav.de reached 1 during the 899 day interval starting July 8, 2022. The latest uptime on July 8, 2022, resulted in a code 200, indicating that celnav.de was operational in 1 instances across all tests. No downtime was detected for celnav.de as of December 23, 2024, in any of the inspections. It was confirmed that, as of December 23, 2024, none of the replies that were received contained any errors. Celnav.de's 0.090 seconds response on July 8, 2022, differed from its average response time of 0.090 seconds.