Email Formats

{
  "mx": [
    "0 deltacity-rs.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:176.221.75.131 +ip4:176.221.75.133 +ip4:80.70.240.72 +include:spf.protection.outlook.com -all"
  ]
}