In the time period of 6 days beginning December 16, 2024, the data indicates 2 operability checks were conducted for mastrad.jp. All tests conducted as of December 23, 2024, resulted in mastrad.jp being down or encountering issues. The report indicates that of all the times mastrad.jp was checked, 100.00% or 2 resulted in it being down, with December 16, 2024, being the most recent. As of December 23, 2024, no response had indicated an error status, based on all replies received. Mastrad.jp responded in — seconds on December 16, 2024, with an average response time of 0.001 seconds.