Email Formats

{
  "mx": [
    "10 durham-ca.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:204.101.101.145 ip4:204.101.101.146 ip4:4.205.32.127 ip4:20.116.104.41 -all"
  ]
}