Email Formats

{
  "mx": [
    "10 mail.protonmail.ch.",
    "20 mailsec.protonmail.ch."
  ],
  "spf": [
    "v=spf1 a:curvemag.wpcharged.nz include:sendgrid.net include:_spf.protonmail.ch mx include:mandrillapp.com ~all"
  ]
}