Email Formats

{
  "mx": [
    "10 secoglobal-com.p10.mxthunder.com.",
    "20 secoglobal-com.p20.mxthunder.net.",
    "30 secoglobal-com.p30.mxthunder.net.",
    "40 secoglobal-com.p40.mxthunder.net."
  ],
  "spf": [
    "v=spf1 a mx ip4:70.91.181.145 ip4:107.137.24.169 ~all"
  ]
}