Email Formats

{
  "mx": [
    "30 alt1.aspmx.l.google.com.",
    "50 aspmx.l.google.com.",
    "30 alt2.aspmx.l.google.com.",
    "20 alt3.aspmx.l.google.com.",
    "20 alt4.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:66.45.230.2 include:relay.is.cc ~all"
  ]
}