Email Formats

{
  "mx": [
    "10 smtp1w.cfnmail.com.",
    "20 smtp2w.cfnmail.com.",
    "50 mx0a-000b3901.pphosted.com."
  ],
  "spf": [
    "v=spf1 mx include:spf-000b3901.pphosted.com ~all"
  ]
}