Email Formats

{
  "mx": [
    "10 mx.spamexperts.com.",
    "20 fallbackmx.spamexperts.eu.",
    "30 lastmx.spamexperts.net."
  ],
  "spf": [
    "v=spf1 ip4:173.231.203.232 +a +mx +ip4:104.244.120.241 +ip4:216.194.167.13 ~all"
  ]
}