Email Formats

{
  "mx": [
    "10 d247295a.ess.barracudanetworks.com.",
    "20 d247295b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:166.78.64.171 ip4:74.11.197.86 ip4:40.143.129.20 include:spf.protection.outlook.com include:mail.zendesk.com -all"
  ]
}