Email Authentication
realtor.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~allDKIM
passCryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnXVI6BTLY/Wmc5qaf7ZZvjLwd0xR0cnFrp3gF5d0nNiD/iSYCxGjp6VLIDb9roOw5ZsXg4iWb7WzBF04ZTDSADDwsnGE061h72vdQ80BFzbClAIzSI6uz9305sgArHYtfHcYHu4yXuhvUMylOdEB85J6cDMsk78U15z6AXzPV7wIDAQAB
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; sp=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
Mail Servers (MX)
10 mxb-00596a01.gslb.pphosted.com
10 mxa-00596a01.gslb.pphosted.com