Email Formats

{
  "mx": [
    "5 ALT2.ASPMX.L.GOOGLE.com.",
    "5 ALT1.ASPMX.L.GOOGLE.com.",
    "10 ALT4.ASPMX.L.GOOGLE.com.",
    "10 ALT3.ASPMX.L.GOOGLE.com.",
    "1 ASPMX.L.GOOGLE.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com ip4:69.42.172.0/22 ip4:72.4.117.0/24 ip4:216.128.72.128 mx ~all"
  ]
}