Email Formats

{
  "mx": [
    "10 d247907b.ess.barracudanetworks.com.",
    "5 d247907a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.dynect.net include:nv.gov include:5891923.spf06.hubspotemail.net ~all"
  ]
}