Email Formats

{
  "mx": [
    "30 d332366b.ess.barracudanetworks.com.",
    "20 d332366a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:72.45.226.100 ip4:72.45.226.98 ip4:72.43.205.41 ip4:108.176.81.252 include:spf.ess.barracudanetworks.com -all"
  ]
}