Email Formats

{
  "mx": [
    "10 mail.astrotex.com.",
    "30 smtp.diablo-ironman.com."
  ],
  "spf": [
    "v=spf1 a mx a:sgw.astrotex.com ip4:70.118.93.174 ip4:23.119.145.197 ip4:97.75.75.59 ~all"
  ]
}