Email Formats

{
  "mx": [
    "10 52.24.64.204.",
    "20 mail.logponto.com.",
    "30 ec2-52-24-64-204.us-west-2.compute.amazonaws.com."
  ],
  "spf": [
    "v=spf1 ip4:52.24.64.204 -all"
  ]
}