Email Formats

{
  "mx": [
    "20 alt1.aspmx.l.google.com.",
    "20 alt2.aspmx.l.google.com.",
    "30 alt3.aspmx.l.google.com.",
    "30 alt4.aspmx.l.google.com.",
    "10 aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 ip4:216.74.162.13 ip4:216.74.162.14 ip4:170.207.37.144 ip4:170.207.37.145 ip4:170.207.39.152 ip4:170.207.39.153 include:_spf.google.com include:ipreomail.com ~all"
  ]
}