Email Authentication

realtor.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all

DKIM

pass
Cryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnXVI6BTLY/Wmc5qaf7ZZvjLwd0xR0cnFrp3gF5d0nNiD/iSYCxGjp6VLIDb9roOw5ZsXg4iWb7WzBF04ZTDSADDwsnGE061h72vdQ80BFzbClAIzSI6uz9305sgArHYtfHcYHu4yXuhvUMylOdEB85J6cDMsk78U15z6AXzPV7wIDAQAB

DMARC

pass
Tells 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