Email Formats

{
  "mx": [
    "0 calidra-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:74.81.90.138 +a +mx +ip4:205.251.151.50 +ip4:205.251.138.178 +ip4:205.251.138.180 +ip4:174.37.37.35 +include:spf.protection.outlook.com -all"
  ]
}