Email Formats
{
"mx": [
"0 eldorado-org-br.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:201.28.113.2 ip4:191.233.198.24 ip4:45.63.108.23 ip4:187.72.171.209 ip4:200.168.210.66 include:_spf.rdstation.com.br include:ab.sendgrid.net include:spf.protection.outlook.com -all"
]
}