Email Authentication

sun.com

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 ip4:141.146.126.64/27 ip4:156.151.31.64/27 -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:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;fo=1

10 mxa-00069f01.gslb.pphosted.com

10 mxb-00069f01.gslb.pphosted.com