The accessibility of astem-co.co.jp has been tested 2 times over the past 68 days starting on September 20, 2024. Astem-co.co.jp was operational 2 times during the total checks, with the most recent uptime on September 20, 2024, returning a code 200. No non-functionality was found for astem-co.co.jp across reviews done as of November 27, 2024. All responses have been noted as error-free as of November 27, 2024, based on the replies that have been received. Against an average of 0.768 seconds, astem-co.co.jp replied in 0.539 seconds on September 20, 2024.