Email Authentication

todoist.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 a include:_spf.google.com include:sendgrid.net include:mail.zendesk.com include:spf.mtasv.net -all

DKIM

pass
Cryptographic signature on outbound mail (selector: s1).
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz4qj3wz/a3MQiO5qrCh0MzbJI1HasTQqCUJNtbiyHIAoCJMGN9neyHXmrDRf5NBRfrsMp+6SKw8wSS64TB3VsN3/ETtgJ6ZreYp4cmuxjD344/FPDMhP0CsZZZJTYBq+v2pcnKL4CrCOg3TSKHvAKprP7PUE0ynIPOzS/SleGCeIea4lPxJRn/VBSqkTEBiE56a2/ItWxc6NWzWoHT1EsqKZ2oU6SC7TkhC/pmWm3S3HPc/aOGUjzLHkm/GK/q2P4Pcuvx7tsw1Ex5kNiB6isN1OnPzATvvDTGpZ0tf/E7970JBROkvW6NXMS5k3c2oqhdp1TkduoSpXZ72DOkgXEQIDAQAB

DMARC

pass
Tells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1;p=reject;rua=mailto:dmarc@doist.com

Mail Servers (MX)

10 aspmx.l.google.com
20 alt1.aspmx.l.google.com
30 alt2.aspmx.l.google.com
40 aspmx2.googlemail.com
50 aspmx3.googlemail.com