Starting on June 29, 2021, the operability of schroff.us has been tested 3 times over the last 1 239 days. The latest instance being November 19, 2024, when a 200 status code was received, schroff.us was accessible 3 times out of the total checks conducted. Tests show that as of November 19, 2024, there had been no instances of schroff.us's inoperability. It has been confirmed through all received replies that, as of November 19, 2024, no reply has an error status. November 19, 2024, response time of 0.424 seconds was in contrast to schroff.us's average of 1.857 seconds.