The total availability checks of ntrez.ru over the past 853 days beginning July 19, 2022, reached 11. Ntrez.ru was functional 9 times out of all the checks done, its latest up was on August 24, 2023, with a 200 status code. No instances of inactivity were recorded on ntrez.ru according to all evaluations conducted as of November 18, 2024. On April 6, 2023, within 2 error responses, the most current error, coded as 404, was received. Ntrez.ru averaged a 0.885 seconds response time, responding in 1.999 seconds on August 24, 2023.