Email Formats

{
  "mx": [
    "10 mail.waddits.nl.",
    "20 mx2.waddits.nl."
  ],
  "spf": [
    "v=spf1 mx a ip4:136.144.187.15 ip6:2a01:7c8:aac9:411::/64 include:jangomail.com ~all"
  ]
}