In the 1 337 days starting April 4, 2021, until today, there have been 2 checks on doerken.de's operability. Throughout the range of checks conducted, doerken.de was reachable 2 times, with the most recent one receiving a 200 code on April 6, 2021. No instances of doerken.de being down occurred during the inspections that were conducted as of December 1, 2024. All replies that have been received as of December 1, 2024, confirm that there are no responses with an error status. Records indicate doerken.de had an average response time of 0.756 seconds, while on April 6, 2021, it responded in 0.801 seconds.