Email Formats

{
  "mx": [
    "10 ALT4.ASPMX.L.GOOGLE.com.",
    "5 ALT2.ASPMX.L.GOOGLE.com.",
    "1 ASPMX.L.GOOGLE.com.",
    "10 ALT3.ASPMX.L.GOOGLE.com.",
    "5 ALT1.ASPMX.L.GOOGLE.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:5.9.143.30 +ip4:78.46.84.83 ~all"
  ]
}