Email Authentication

startribune.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:spf1.startribune.com include:spf2.startribune.com include:spf.clearslide.com include:sendgrid.net include:spf.protection.outlook.com include:navigacloud.com include:aspmx.sailthru.com include:243065140.spf06.hubspotemail.net include:amazonses.com ~all

DKIM

pass
Cryptographic signature on outbound mail (selector: default).
v=DKIM1; k=rsa; s=email; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC9c1RvqZ40PGOCG5LQlWAf38c87VURJYk4xVmEBIDdQ7J4OySQUx5YCXSLEliCY0FWz/zb7ExdNVcgmEwmzv5fyttIBn7vxPZfLB6uh/jlNyvSCb5XHtXktCUbMEui5K7t6dJI/Q22z/4kJHetI+wv/qHfivRhEJBQ3NXaYtfjAQIDAQAB

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none;

Mail Servers (MX)

0 startribune-com.mail.protection.outlook.com