Email Formats

{
  "mx": [
    "10 inbound-smtp.us-east-1.amazonaws.com.",
    "20 mail.protonmail.ch.",
    "30 mailsec.protonmail.ch."
  ],
  "spf": [
    "v=spf1 a mx include:_spf.mlsend.com include:relay.mailchannels.net include:amazonses.com include:_spf.protonmail.ch include:kingrabbit.co include:app.kingrabbit.co ~all"
  ]
}