Email Formats

{
  "mx": [
    "10 mail.protonmail.ch.",
    "20 mailsec.protonmail.ch.",
    "30 legacystation-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:209.126.24.233 include:_spf.protonmail.ch include:spf.protection.outlook.com -all"
  ]
}