The records show cmb.duke.edu was tested for operability 1 times over the 1 296 day duration beginning June 29, 2021. With a 200 status code response, cmb.duke.edu was accessible 1 times, the last instance being on June 29, 2021, throughout the total checks conducted. According to all reviews completed as of January 15, 2025, there were no instances of inoperability for cmb.duke.edu. Out of all the replies that were received, as of January 15, 2025, none had been reported as having an error status. On June 29, 2021, the recorded 1.664 seconds response time of cmb.duke.edu contrasted with its average of 1.664 seconds.