Email Formats

{
  "mx": [
    "10 constantinemetals-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:184.67.12.254 ip4:64.186.122.140 include:spf.protection.outlook.com include:spf.messagingengine.com ~all"
  ]
}