Email Formats

{
  "mx": [
    "0 mail.duncanplumbing.us."
  ],
  "spf": [
    "v=spf1 +ip4:75.98.175.109 +include:spf.supercp.com +ip4:66.198.240.48 +a +mx +ip4:162.254.250.31 ~all"
  ]
}