Email Formats

{
  "mx": [
    "30 d109653b.ess.barracudanetworks.com.",
    "10 d109653a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:46.14.104.24/30 ip4:81.62.128.0/17 ip4:213.180.179.184/30 ip4:212.243.154.0/29 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all"
  ]
}