Service announcements 
2022-10-12 07:07: Yahoo Europa has problems receiving emailWe have become aware that Yahoo Europa does not accept incoming email for many of their domains, including yahoo.no, yahoo.se, yahoo.co.uk, and yahoo.de.
US American Yahoo addresses (yahoo.com) appear to function normally.
Yahoo has not published any information regarding the problems, and we therefore do not know whether or when they will be fixed.