Email Formats

{
  "mx": [
    "10 d323598a.ess.barracudanetworks.com.",
    "20 d323598b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:54.86.4.240 ip4:52.87.37.132 include:spf.ess.barracudanetworks.com include:clientspf.backstopsolutions.com include:spf.protection.outlook.com ip4:144.121.66.106 -all"
  ]
}