12 times selcdn.ru was tested for operability over the course of 1 303 days starting on April 26, 2021. Last recorded on June 22, 2024, with a 200 status code, selcdn.ru was available 7 times out of the total tests done. Checks revealed that as of November 19, 2024, selcdn.ru has no service interruptions. The latest error instance out of the 5 recorded errors took place on February 4, 2022, with a response code of 434. The June 22, 2024, response time of selcdn.ru was 0.714 seconds, compared to an average of 0.398 seconds.