Email Authentication
tidal.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:_spf.google.com include:mail.zendesk.com include:mailgun.org include:amazonses.com include:smtp.app.echomark.com ~all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@tidal.com,mailto:dmarc_agg@vali.email
Mail Servers (MX)
1 aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com