Email Authentication
polimi.it
SPF
passDeclares which servers may send mail for this domain.
v=spf1 ip4:131.175.12.10 ip4:131.175.12.100 ip4:131.175.12.18 ip4:131.175.12.21 ip4:131.175.12.24 include:spf.protection.outlook.com -all
DKIM
passCryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVXis70g1PFXJwrvhV2HIHTcoe4qFvKCR3h1Yk87lzMekdO7ciAO0CLil8p7bH8PZC3O/8nY+Sqh/AdQFB1xVJLxOmIwC6PhsfWdfj12vdW+wiBvjqeaF3DFHCIhqLXq6Xe169bKd4hOZ3noyX/O+Aq+IJ+IHWUB6TdAceajd8uQIDAQAB; n=1024,1455830728,1471555528
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc@polimi.it;
Mail Servers (MX)
0 polimi-it.mail.protection.outlook.com