Email Formats

{
  "mx": [
    "1 smtp.google.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:155.93.123.90 ip4:169.239.188.162 ip4:169.239.188.26 include:turbo-smtp.com include:_spf.google.com ~all"
  ]
}