Email Formats

{
  "mx": [
    "5 mail.mca.srv.br."
  ],
  "spf": [
    "v=spf1 ip4:216.75.58.113/32 ip4:71.6.154.70/32 ip4:216.75.58.92/32 include:spf.netsol.com.br include:sendgrid.net include:spf.protection.outlook.com -all"
  ]
}