Email Authentication

automattic.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:_spf.automattic.com include:mail.zendesk.com include:mg-spf.greenhouse.io include:sendgrid.net include:39653948.spf04.hubspotemail.net ~all

DKIM

none
Cryptographic signature on outbound mail (selector: none).
No record published.

DMARC

pass
Tells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; pct=100; rua=mailto:0bqp2jnw@ag.dmarcian.com; ruf=mailto:0bqp2jnw@fr.dmarcian.com;

Mail Servers (MX)

10 mx-ams.automattic.com
10 mx-dfw.automattic.com