Email Formats

{
  "mx": [
    "0 operahotel-com01c.mail.protection.outlook.com.",
    "10 relay.opera-hotel.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:62.221.51.255 ip4:195.49.151.50 ~all"
  ]
}