Email Formats

{
  "mx": [
    "1 smtp.google.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:148.251.10.156 ip4:148.251.10.158 ip4:148.251.10.91 ip4:94.53.216.105 include:_spf.google.com include:servers.mcsv.net ~all"
  ]
}