For the past 72 days, from November 19, 2024, the status of erf.de has been checked 2 times. Testing proves erf.de's operability 2 times from total attempts, including on November 20, 2024, when a 200 status code was received. The tests carried out as of January 30, 2025, revealed no incidents of inoperability for erf.de. As of January 30, 2025, all replies received indicate that none of them have an error status. The response time recorded on November 20, 2024, for erf.de was 0.252 seconds, contrasting its average of 0.270 seconds.