Email Formats

{
  "mx": [
    "5 ALT2.ASPMX.L.GOOGLE.com.",
    "20 ALT2.ASPMX.L.GOOGLE.com.",
    "10 ASPMX.L.GOOGLE.com.",
    "1 ASPMX.L.GOOGLE.com.",
    "20 alt1.ASPMX.L.GOOGLE.com.",
    "5 alt1.ASPMX.L.GOOGLE.com.",
    "30 aspmx4.googlemail.com.",
    "30 aspmx2.googlemail.com.",
    "10 ALT3.ASPMX.L.GOOGLE.com.",
    "30 aspmx5.googlemail.com.",
    "30 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 mx -all"
  ]
}