Email Authentication
lrz.de
SPF
warningDeclares which servers may send mail for this domain.
v=spf1 redirect=_spf.mail.lrz.de
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
warningTells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:dmarc-reports@lrz.de
Mail Servers (MX)
100 postrelay1.lrz.de
100 postrelay2.lrz.de