Email Formats

{
  "mx": [
    "10 mail.tigaraksa.co.id.",
    "5 mail50.tigaraksa.co.id."
  ],
  "spf": [
    "v=spf1 mx a ip4:183.91.69.44 ip4:183.91.69.43 ip4:36.67.247.163 ip4:103.247.219.180 include:_spf.google.com ~all"
  ]
}