Email Formats

{
  "mx": [
    "10 mailgateway.thaisummit.co.th.",
    "10 mailgateway1.thaisummit.co.th."
  ],
  "spf": [
    "v=spf1 ip4:58.137.62.130 ip4:58.137.62.133 ip4:58.137.62.136 include:spf-1.csloxinfo.com include:spf.protection.outlook.com -all"
  ]
}