Over the 2 066 day period starting on April 4, 2019, the number of availability checks of ens.dk reached 3. Throughout all tests, ens.dk was reachable 3 times, on February 22, 2023, the most recent successful ping returned a code 200. Tests conducted as of November 30, 2024, found no instances of ens.dk becoming inoperable. Records show that as of November 30, 2024, all received responses were free of error status codes. Responding in 0.291 seconds on February 22, 2023, ens.dk averaged 0.329 seconds for response times.