For a period of 1 167 days, 4 times, beginning on September 14, 2021, fen.nsu.ru was tested for availability. Fen.nsu.ru was up a total of 4 times in the tests conducted, most recently returning status code 200 on November 23, 2024. Fen.nsu.ru experienced no interruptions in service during all of the evaluations done as of November 24, 2024. The reports confirms that as of November 24, 2024, there are no errors in any of the responses that have been received. According to records, fen.nsu.ru responded in 0.283 seconds on November 23, 2024, compared to an average of 0.332 seconds.