Email Authentication

cmb.fr

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 a mx include:mx.arkea.com include:_spf.google.com -all

none

Cryptographic signature on outbound mail (selector: none).

No record published.

pass

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

v=DMARC1; p=reject; rua=mailto:arkea@rua.netcraft.com; ruf=mailto:arkea@rua.netcraft.com; aspf=s; adkim=s;

10 mx6.arkea.com

10 mx8.arkea.com

10 mx5.arkea.com

10 mx7.arkea.com