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."
  ],
  "spf": [
    "v=spf1 mx  a ip4:66.63.171.21 ip4:66.63.171.22 ip4:66.63.171.23 ip4:66.63.171.24 ip4:66.63.171.78 ip4:66.63.171.79 ip4:66.63.171.80 ip4:66.63.171.81 ip4:66.63.171.134 ip4:66.63.171.125 include:_spf.google.com ~all"
  ]
}