Email Formats

{
  "mx": [
    "20 mx.martinsen.com.",
    "10 martinsen-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24",
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}