Email Formats

{
  "mx": [
    "0 aspmx.l.google.com.",
    "20 alt1.aspmx.l.google.com.",
    "20 alt2.aspmx.l.google.com.",
    "30 aspmx2.googlemail.com.",
    "30 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 ip4:209.48.134.34 ip4:52.72.142.41 ip4:107.170.55.161 include:_spf.google.com  ~all"
  ]
}