Domains with DNS TXT v=spf1 a mx include:_spf.kmitd.com include:mxsmtp.sendpulse.com include:mail.mailingboss.net include:_spf.kidsa.com include:_spf.rdstation.com.br include:sendgrid.net include:eig.spf.a.cloudfilter.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.kmitd.com include:mxsmtp.sendpulse.com include:mail.mailingboss.net include:_spf.kidsa.com include:_spf.rdstation.com.br include:sendgrid.net include:eig.spf.a.cloudfilter.net ~all.