Records indicate that from November 20, 2024, through the next 73 days, atgroup.jp had passed 4 uptime checks. Throughout the entirety of tests, atgroup.jp operated successfully 4 times, with the last uptime on January 27, 2025, returning a code 200. Offline periods were not observed for atgroup.jp based on all checks made as of February 2, 2025. There were no errors reported in any of the responses as of February 2, 2025, based on the received replies. Data shows atgroup.jp responded in 3.010 seconds on January 27, 2025, compared to its 4.408 seconds average.