Starting on the morning of Monday, August 18, 2025, we began experiencing an issue that is causing unstable responses from the DNS cache server.
As a result, you may encounter difficulties or be unable to connect to certain websites and servers through the university information network.
Until this issue is resolved, we ask that you avoid operating information systems that may be affected by random DNS query failures and could behave unexpectedly.
If you have any questions and concerns, please access our online form
https://helpdesk.cis.kit.ac.jp/
and make an inquiry via the link “Get assistance for general IT problems and questions”.