Email Formats

{
  "mx": [
    "1 mxsrv.mail.cloud37.net.",
    "0 cloud4.spamtitan.com.",
    "0 cloud3.spamtitan.com.",
    "32767 ms41908575.msv1.invalid."
  ],
  "spf": [
    "v=spf1 mx ip4:70.33.177.240/32 ~all"
  ]
}