Domains with DNS TXT v=spf1 include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:app.sgizmo.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:app.sgizmo.com -all.