Email Formats

{
  "mx": [
    "10 mail.unip.br."
  ],
  "spf": [
    "v=spf1 mx ip4:200.196.224.152/32 ip4:200.196.224.198/32 ip4:142.0.186.186/32 ip4:142.0.177.138/32 ip4:142.0.181.56/32 ip4:177.129.72.169/32 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all"
  ]
}