Email Formats

{
  "mx": [
    "1 alt1.aspmx.l.google.com.",
    "1 aspmx.l.google.com.",
    "3 alt2.aspmx.l.google.com.",
    "5 aspmx2.googlemail.com.",
    "5 aspmx3.googlemail.com.",
    "5 aspmx4.googlemail.com.",
    "5 aspmx5.googlemail.com."
  ],
  "spf": [
    "v=spf1 mx ip4:192.28.147.127 include:mktomail.com include:_spf.google.com ~all"
  ]
}