Email Formats

{
  "mx": [
    "15 relay3.zanfel.net.",
    "25 relay5.zanfel.net.",
    "20 relay2.zanfel.net."
  ],
  "spf": [
    "v=spf1 ip4:107.191.49.89 ip4:71.19.147.127 ip4:45.79.9.107 ip4:159.203.16.135 ip4:149.28.8.241  -all"
  ]
}