Email Formats

{
  "mx": [
    "10 d131628a.ess.barracudanetworks.com.",
    "10 d131628b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:sendgrid.net include:amazonses.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:cust-spf.exacttarget.com ip4:54.200.204.28 ip4:23.253.46.228 ip4:104.130.211.24 -all"
  ]
}