Email Authentication

dtag.de

SPF

none

Declares which servers may send mail for this domain.

No record published.

none

Cryptographic signature on outbound mail (selector: none).

No record published.

warning

Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.

v=DMARC1;p=none;rua=mailto:dmarc@telekom.com;ruf=mailto:dmarc@telekom.com;