Email Formats

{
  "mx": [
    "0 d120745a.ess.barracudanetworks.com.",
    "0 d120745b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +ip4:70.99.232.76 +ip4:54.70.44.65 include:sendgrid.net include:salesforce.com include:20194820.spf06.hubspotemail.net ~all"
  ]
}