Email Formats

{
  "mx": [
    "40 excellent-biz-id.p40.mxthunder.net.",
    "30 excellent-biz-id.p30.mxthunder.net.",
    "20 excellent-biz-id.p20.mxthunder.net.",
    "10 excellent-biz-id.p10.mxthunder.com."
  ],
  "spf": [
    "v=spf1 ip4:103.3.60.129 include:_spf.excellent.co.id -all"
  ]
}