Email Formats

{
  "mx": [
    "10 mail.poindus.com.",
    "20 mail2.poindus.com."
  ],
  "spf": [
    "v=spf1 ip4:118.163.143.155 ip4:118.163.143.152 ip4:123.51.168.25 ip4:123.51.168.24 mx -all"
  ]
}