Erp.sophia.ac.jp has been checked 1 times for availability over the previous 1 068 days since December 25, 2021. Erp.sophia.ac.jp was experiencing issues with availability or otherwise at each check performed as of November 27, 2024. With the current review date of December 25, 2021, 1 times out of the total checks, or 100.00%, erp.sophia.ac.jp was inaccessible. There were no responses with error status among the replies received as of November 27, 2024. At — seconds, erp.sophia.ac.jp's December 25, 2021, response time differed from its 0.001 seconds average.