Email Formats

{
  "mx": [
    "20 d320327b.ess.barracudanetworks.com.",
    "10 d320327a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:162.241.16.26 include:21354391.spf05.hubspotemail.net -all"
  ]
}