Over the past 1 715 days, starting from February 26, 2021, there were 2ketterer.de's availability checks performed. Responding with a 200 status code, ketterer.de was operational 1 times, most recently on February 26, 2021, throughout every attempted check. 50.00% of inspections, 1 in total, resulted in ketterer.de being down, with October 26, 2025, being when it last occurred. Based on all replies received, as of November 7, 2025, there were no responses indicating error status. The records indicate that on October 26, 2025, ketterer.de responded in — seconds, whereas the average response time was 0.367 seconds.