Email Authentication
alta.inc
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:_spf.google.com include:amazonses.com include:mail.zendesk.com include:sender.zohobooks.com ~all
DKIM
passCryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCJQ2Xvyz8wNrQnX30e9zvl+uK9OCykdRSdRFkWkziS54ZtFnqNhgXKIqleP7CWOl+AJ/ztWM1o+wphoI7KGPoTFQRe20MEn8fcFIwtBA4CuxyzqwMVpcfTZt7z/lEoe+SOt6Oa3EpvBIrNfEc+h6OgFn5OTBSDpGdpx1r/IPtWTwIDAQAB
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; rua=mailto:dmarc@alta.inc; adkim=s; aspf=r
Mail Servers (MX)
1 aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
10 alt4.aspmx.l.google.com
10 alt3.aspmx.l.google.com