Domains with DNS TXT v=spf1 include:sendgrid.net include:_spf.google.com include:mxsmtp.sendpulse.com +a +mx -all
There is 1 domain that have DNS TXT set to v=spf1 include:sendgrid.net include:_spf.google.com include:mxsmtp.sendpulse.com +a +mx -all.