Email Formats

{
  "mx": [
    "10 ALT4.ASPMX.L.GOOGLE.com.",
    "5 ALT2.ASPMX.L.GOOGLE.com.",
    "10 ALT3.ASPMX.L.GOOGLE.com.",
    "1 ASPMX.L.GOOGLE.com.",
    "5 ALT1.ASPMX.L.GOOGLE.com."
  ],
  "spf": [
    "v=spf1 a mx include:sendgrid.net ip4:66.96.128.0/18 ip4:168.245.103.238  include:_spf.google.com ~all~all"
  ]
}