During the past 913 day period starting on September 11, 2022, there have been 5 checks done on nass.us's availability. Nass.us maintained functionality in 5 instances throughout all conducted checks, with the last recorded uptime on January 17, 2025, returning a code 200. There were no offline periods for nass.us as of March 13, 2025, according to all inspection results. The replies that have been received as of March 13, 2025, indicate that all of the responses have been reported as error-free. Nass.us's 0.306 seconds response on January 17, 2025, contrasted with its average response time of 0.439 seconds.