Email Formats

{
  "mx": [
    "10 mx.spamexperts.com.",
    "20 fallbackmx.spamexperts.eu.",
    "30 lastmx.spamexperts.net."
  ],
  "spf": [
    "v=spf1 a mx a:securemail.netsville.com a:junko.netsville.com a:mail.robertjamessales.com ip6:2606:c380::/64 -all"
  ]
}