Email Authentication

libreoffice.org

SPF

warning

Declares which servers may send mail for this domain.

v=spf1 include:jpberlin.de a:vm202.documentfoundation.org a:mail.documentfoundation.org ?all

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

10 mx2.heinlein-support.de

10 mx1.heinlein-support.de

20 mx3.heinlein-support.de