Email Formats

{
  "mx": [
    "20 apexmachine.com."
  ],
  "spf": [
    "v=spf1 ip4:67.225.209.184 +a +mx +ip4:67.225.208.193 +ip4:151.236.39.107 +ip4:192.249.121.182 +include:gmail.com ~all"
  ]
}