Email Formats

{
  "mx": [
    "10 mail.data.com.py.",
    "20 mail2.data.com.py."
  ],
  "spf": [
    "v=spf1 ip4:190.211.241.12 mx a ip4:200.3.252.130/32 ip4:131.161.252.210/32 a:mail.data.com.py a:mail2.data.com.py ~all"
  ]
}