Email Formats

{
  "mx": [
    "0 mail.fastx.com.",
    "5 mail3.fastx.com.",
    "10 mail4.fastx.com."
  ],
  "spf": [
    "v=spf1 mx a:poppy.fastx.com a:smtp3.fastx.com a:smtp2.fastx.com a:smtp4.fastx.com ip4:38.75.25.10 ip6:2001:550:2:73::3d:11  -all"
  ]
}