1 availability checks of combinatorics.net were performed in the 844 day period starting on July 30, 2022. Of the total analyses performed, combinatorics.net was accessible 1 times, with its latest successful ping on July 30, 2022, returning a code 200. As of November 20, 2024, no instances of downtime were noted for combinatorics.net during inspections. As of November 20, 2024, there are no recorded instances of error status codes, according to the responses that were received. On July 30, 2022, in contrast to the average of 2.906 seconds, for combinatorics.net recorded a response time of 2.906 seconds.