Email Formats

{
  "mx": [
    "10 d268176b.ess.barracudanetworks.com.",
    "10 d268176a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:208.180.151.250 include:sendgrid.net include:_spf.salesforce.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
  ]
}