Maintenance on the authenticated mail sending server (*) for the Mail Hosting Service will be conducted during the following time period.
(*)smtp.mhs.iimc.kyoto-u.ac.jp and smtp-auth.kuins.kyoto-u.ac.jp
　For details, please check https://www.iimc.kyoto-u.ac.jp/en/services/mail/mail-hosting/use/mhs-smtp .

Please note that sending email through the above servers will not be available during the service interruption.
We appreciate your understanding and cooperation.

Temporary Service Interruption of the Authenticated Mail Sending Server for the Mail Hosting Service:
Wednesday, August 26, 2026, between 18:00 and 19:00 (Interruption for a few minutes)