Email Formats

{
  "mx": [
    "50 mail3.wingspancg.org.",
    "10 mail2.wingspancg.org.",
    "10 mail1.wingspancg.org.",
    "50 mail.wingspancg.org."
  ],
  "spf": [
    "v=spf1 ip4:66.94.87.105 -all"
  ]
}