Email Formats

{
  "mx": [
    "0 d230921a.ess.barracudanetworks.com.",
    "10 d230921b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:205.186.137.203 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.constantcontact.com include:43719825.spf07.hubspotemail.net -all"
  ]
}