Email Formats

{
  "mx": [
    "10 mx-01-us-east-2.prod.hydra.sophos.com.",
    "20 mx-02-us-east-2.prod.hydra.sophos.com.",
    "30 mail.regionpiura.gob.pe."
  ],
  "spf": [
    "v=spf1 a mx a:mail.regionpiura.gob.pe ip4:190.119.184.165 ~all"
  ]
}