Email Formats

{
  "mx": [
    "200 alt1.aspmx.l.google.com.",
    "300 aspmx2.googlemail.com.",
    "300 aspmx4.googlemail.com.",
    "300 aspmx3.googlemail.com.",
    "200 alt2.aspmx.l.google.com.",
    "100 aspmx.l.google.com.",
    "300 aspmx5.googlemail.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:173.237.185.55 +ip4:174.136.57.185 +ip4:173.231.245.52 +include:_spf.google.com ~all"
  ]
}