Email Formats

{
  "mx": [
    "10 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 +a +mx +ip4:104.199.118.119 ?all",
    "v=spf1 include:_netblocks.google.com include:spf.postini.com ip4:216.73.93.70/31 ip4:216.73.93.72/31 ~all"
  ]
}