Email Formats

{
  "mx": [
    "90 mx2.hc3863-51.iphmx.com.",
    "10 mx1.hc3863-51.iphmx.com."
  ],
  "spf": [
    "v=spf1 ip4:67.220.105.221 ip4:139.138.38.221 ip4:104.47.45.58 mx include:mktomail.com include:_spf.salesforce.com include:spf.protection.outlook.com include:_fds.destwin.com ip4:204.75.140.0/24 ~all"
  ]
}