Email Formats
{
"mx": [
"0 multiva-com-mx.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx a a:mail.multiva.com.mx a:mail1.multiva.com.mx ip4:200.34.34.195 ip4:200.34.34.250 ip4:168.245.69.104 include:spf.protection.outlook.com include:sendgrid.net include:ne16.com ~all"
]
}