The records show ces.net was tested for operability 3 times over the 2 113 day duration beginning February 6, 2019. Ces.net was available 3 times throughout all tests conducted, and its most recent uptime on March 30, 2023, returned a code 200. As of November 19, 2024, all testing indicates that there have been no instances of downtime on ces.net. No responses with an error status have been reported as of November 19, 2024, according to all received replies. The March 30, 2023, response time of ces.net differed from its average, being 0.470 seconds against 0.423 seconds.