Greetings, Christian Schmitz! > Info extra 1: LOG: /var/log/mail > connect from mmu.ac.ug[62.75.235.12] > Anonymous TLS connection established from mmu.ac.ug[62.75.235.12]: TLSv1.2 > with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits) > : SPF softfail (Mechanism '~all' matched): Envelope-from: d...@mmu.ac.ug
mmu.ac.ug. 86400 IN TXT "v=spf1 include:_spf.google.com ~all" See, ~all was your undoing. > : handler sender_policy_framework: is decisive. > : Policy action=PREPEND Received-SPF: softfail (mmu.ac.ug: Sender is not > authorized by default to use 'd...@mmu.ac.ug' in 'mfrom' identity, however > domain is not currently prepared for false failures (mechanism '~all' > matched)) receiver=schweb; identity=mailfrom; envelope-from="d...@mmu.ac.ug"; > helo=xray144.theg7.com; client-ip=62.75.235.12 > client=mmu.ac.ug[62.75.235.12] > message-id=<5s5jp2.2trzrx165hrq...@mail.mmu.ac.ug> > from=<d...@mmu.ac.ug>, size=228789, nrcpt=1 (queue active) > disconnect from mmu.ac.ug[62.75.235.12] > to=<list@XXX>, relay=virtual, delay=8, delays=6.9/0.02/0/1, dsn=2.0.0, > status=sent (delivered to maildir) > removed -- With best regards, Andrey Repin Saturday, March 23, 2019 12:16:53 Sorry for my terrible english...