Email Formats

{
  "mx": [
    "10 alt1.aspmx.l.google.com.",
    "15 alt2.aspmx.l.google.com.",
    "0 aspmx.l.google.com.",
    "50 aspmx.l.google.com.",
    "20 aspmx2.googlemail.com.",
    "25 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 ip4:208.112.30.199 mx:mail.hrcorp.net ip4:66.213.248.45 ip4:67.59.151.180 a:smtp.hrcorp.net include:_spf.google.com ~all"
  ]
}