Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:216.126.44.62/32 include:_spf.google include:spf.mandrillapp.com include:zcsend.net include:nrby-db2.nrby.com include:2786022.spf02.hubspotemail.net include:servers.mcsv.net ~all"
  ]
}