Email Formats

{
  "mx": [
    "15 d222079b.ess.barracudanetworks.com.",
    "5 d222079a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:198.0.0.17 ip4:167.68.0.1/16 include:jsmtp.net include:spf.ess.barracudanetworks.com -all"
  ]
}