Email Formats

{
  "mx": [
    "5 barracuda.itps.uk.net."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:91.197.231.90 include:spf.filteredmx.net include:spf.protection.outlook.com include:144477368.spf04.hubspotemail.net include:_spf.salesforce.com ~all"
  ]
}