Email Formats

{
  "mx": [
    "30 trumpet.asianet.co.th.",
    "5 easybuy.in.tmes-sg.trendmicro.com.",
    "10 mail-gw.easybuy.co.th.",
    "20 mail-gw2.easybuy.co.th."
  ],
  "spf": [
    "v=spf1 ip4:58.97.35.48/28 ip4:49.229.105.160/27 -all"
  ]
}