Email Formats

{
  "mx": [
    "20 d168947b.ess.barracudanetworks.com.",
    "10 d168947a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:71.26.210.245 include:spf.em.secureserver.net include:spf.protection.outlook.com -all"
  ]
}