From February 5, 2019, through the following 2 180 days, 4 availability checks of pas.ir were conducted. Testing found pas.ir active 4 times, including on the latest check September 14, 2022, which returned a 200 status code. Tests carried out on pas.ir showed that there were no instances of inactivity as of January 25, 2025. As of January 25, 2025, the replies received indicated that no error responses had been reported. Pas.ir had a 0.938 seconds response time, contrasted by a 0.622 seconds average, on September 14, 2022.