There have been 1 checks of bybn.de's functioning within the last 2 164 days starting on February 27, 2019. All tests conducted as of January 30, 2025, resulted in bybn.de being down or encountering issues. 100.00% of assessments, equating to 1, resulted in downtime of bybn.de, according to the results, with the latest instance on February 27, 2019. Based on the responses received, there are no instances of error status codes recorded as of January 30, 2025. Differing from an average of 0.001 seconds, bybn.de responded in — seconds on February 27, 2019.