Email Authentication

costco.ca

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=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCSp9VYfpd6eZcw0fivXPUgYHd6bJuIAROWXRBuQ6K2cZfdk4Q+/nnfAp/CQQFOU0Gr0GV3LyKOI+l2zyqmUUm0eVJmSH5EBPlcv50BnOSFsZDPkwzFi8esZdWk7AZoRqn7nv1OHgJ/2RJx95stnhf4jgj1k56EifIeVmMYPHAG3wIDAQAB

DMARC

pass

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

v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Mail Servers (MX)

5 mx0a-001f9d01.pphosted.com

5 mx0b-001f9d01.pphosted.com

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