Email Formats

{
  "mx": [
    "0 mx0.cesconbarrieu.com.br."
  ],
  "spf": [
    "v=spf1 ip4:191.235.96.12 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:amazonses.com include:marketing.dynamics.com -all"
  ]
}