Email Formats

{
  "mx": [
    "5 alt2.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "1 aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 ip4:212.44.101.201 +a +mx ip4:192.168.0.0/16 include:_spf.google.com ~all"
  ]
}