Email Formats
{
"mx": [
"5 oca-com-ar.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx ip4:200.41.237.250 ip4:200.41.237.251 ip4:200.41.237.253 ip4:200.32.52.184 include:spf.mandrillapp.com include:spf.protection.outlook.com include:_spf.embluemail.com ~all"
]
}