Email Formats

{
  "mx": [
    "1 GOOGLE.ASPMX-1.com.",
    "5 ALT1.ASPMX.L.GOOGLE.com.",
    "0 ALT2-GOOGLE.ASPMX-1.com.",
    "10 ALT3-GOOGLE.ASPMX-1.",
    "10 ASPMX2.GOOGLEMAIL.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com ~all"
  ]
}