Email Authentication

tum.de

SPF

warning

Declares which servers may send mail for this domain.

v=spf1 a:mail.zv.tum.de a:mail.ze.tum.de redirect=_spf.mail.lrz.de

none

Cryptographic signature on outbound mail (selector: none).

No record published.

pass

Tells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.

v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@lrz.de

100 postrelay1.lrz.de

100 postrelay2.lrz.de