Email Authentication
stuttgart.de
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx include:_spf.stuttgart.de -all
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; sp=none; rua=mailto:dmarcreport@stuttgart.de; aspf=r; adkim=r; fo=1;
Mail Servers (MX)
10 x104s31.stuttgart.de
20 x104s32.stuttgart.de
- MX x104s31.stuttgart.de IP does not have reverse DNS
- MX x104s32.stuttgart.de IP does not have reverse DNS