Email Formats

{
  "mx": [
    "20 alt1.aspmx.l.google.com.",
    "20 alt2.aspmx.l.google.com.",
    "30 aspmx2.googlemail.com.",
    "30 aspmx3.googlemail.com.",
    "30 aspmx4.googlemail.com.",
    "30 aspmx5.googlemail.com.",
    "9 aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:69.43.170.34 ip4:69.43.170.10 ip4:107.23.89.51 include:_spf.google.com ~all"
  ]
}