Email Formats

{
  "mx": [
    "10 esa1.hc1971-73.iphmx.com.",
    "20 esa2.hc1971-73.iphmx.com."
  ],
  "spf": [
    "v=spf1 ip4:103.208.218.238 +a +mx +ip4:139.130.120.26 +include:spf.protection.outlook.com +include:spf.sendinblue.com ~all"
  ]
}