Domains with DNS TXT v=spf1 include:spf.skymail.net.br +mx +a +ip4:187.87.138.205 +ip4:162.241.2.98 include:_spf.rdstation.com.br include:sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.skymail.net.br +mx +a +ip4:187.87.138.205 +ip4:162.241.2.98 include:_spf.rdstation.com.br include:sendgrid.net ~all.