Email Formats

{
  "mx": [
    "0 nexal.com.br."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:162.241.91.69 +ip4:67.23.227.197 +ip4:64.37.49.37 +ip4:184.171.242.161 ~all"
  ]
}