Email Formats

{
  "mx": [
    "10 mx02.inep.gov.br.",
    "10 mx01.inep.gov.br.",
    "100 relay.inep.gov.br."
  ],
  "spf": [
    "v=spf1 mx ip4:200.130.24.20/32 ip4:200.130.24.121/32 ip4:200.130.24.115/32 ip4:200.130.24.116/32 ip4:200.130.24.4/32 include:spf.protection.outlook.com -all"
  ]
}