Domains with DNS TXT v=spf1 include:_spf.google.com include:sendgrid.net include:_spf.mailgun.org include:_spf.eu.mailgun.org include:_spf.n4l.co.nz -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.google.com include:sendgrid.net include:_spf.mailgun.org include:_spf.eu.mailgun.org include:_spf.n4l.co.nz -all.