Email Formats

{
  "mx": [
    "0 mx-a.altona.com.br.",
    "10 mx-b.altona.com.br."
  ],
  "spf": [
    "v=spf1 ip4:177.200.196.128/29 ip4:186.215.123.128/29 include:spf.protection.outlook.com -all"
  ]
}