Email Formats

{
  "mx": [
    "0 curb-king.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:173.231.203.197 +ip4:23.235.218.194 +ip4:198.46.94.18 +ip4:192.249.120.156 +ip4:74.81.89.106 ~all"
  ]
}