Email Formats

{
  "mx": [
    "10 aspmx.l.google.com.",
    "15 alt1.aspmx.l.google.com.",
    "15 alt2.aspmx.l.google.com.",
    "20 aspmx2.googlemail.com.",
    "20 aspmx3.googlemail.com.",
    "20 aspmx4.googlemail.com.",
    "20 aspmx5.googlemail.com."
  ],
  "spf": [
    "v=spf1 a include:_spf.google.com ip4:149.72.20.129 ip4:208.117.52.147 ip4:64.34.80.172 ip4:69.90.190.164 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:64.34.80.165 ip4:13.48.107.231 ~all"
  ]
}