Email Formats

{
  "mx": [
    "30 aspmx3.googlemail.com.",
    "10 aspmx.l.google.com.",
    "30 aspmx5.googlemail.com.",
    "20 aspmx2.googlemail.com.",
    "30 aspmx4.googlemail.com.",
    "10 alt2.aspmx.l.google.com.",
    "20 alt1.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:52.43.160.120 +ip4:44.226.107.251 +ip4:10.0.0.36 ~all"
  ]
}