Email Formats

{
  "mx": [
    "20 securemx02.mailplug.com.",
    "10 securemx01.mailplug.com."
  ],
  "spf": [
    "v=spf1 mx include:mailplug.com include:mail.stibee.com ip4:175.124.48.13 ip4:124.111.248.90 ~all"
  ]
}