version: STSv1 mode: testing mx: scc-mailin-cn-01.scc.kit.edu mx: scc-mailin-cn-01sb.scc.kit.edu mx: scc-mailin-cs-01.scc.kit.edu mx: scc-mailin-cs-01sb.scc.kit.edu mx: scc-mailin-test.scc.kit.edu max_age: 604800