0 times felsberg.de was tested for operability over the course of 0 days starting on December 2, 2024. The assessments conducted as of December 2, 2024, revealed that felsberg.de was either facing technical difficulties or was not accessible. Inspections carried out as of December 2, 2024, revealed no incidents of inaccessibility for felsberg.de. As of December 2, 2024, no responses with an error status have been received, according to all replies obtained. The 0 seconds response time noted for felsberg.de on December 2, 2024, differed from its 0.000 seconds average.