Email Formats

{
  "mx": [
    "4 terranco-com.p10.mxthunder.com.",
    "10 terranco-com.p20.mxthunder.net.",
    "15 terranco-com.p30.mxthunder.net.",
    "50 terranco-com.p40.mxthunder.net."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:50.87.176.132 +ip4:50.87.189.103 +ip4:98.174.176.106 +include:sendgrid.net ~all"
  ]
}