Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "10 aspmx2.googlemail.com.",
    "10 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 a mx include:_spf.google.com  ip4:205.186.176.0/22 ip4:205.186.168.188/30 ip4:216.70.64.0/24  ~all"
  ]
}