Email Formats

{
  "mx": [
    "5 mail.ptjas.co.id.",
    "10 mx2.ptjas.co.id."
  ],
  "spf": [
    "v=spf1 ip4:202.152.23.66 ip4:202.152.3.66 ip4:202.152.3.77 ip4:202.152.3.76 ip4:203.175.9.42 ip4:139.5.150.206 +a +mx ~all"
  ]
}