Email Formats

{
  "mx": [
    "20 d280020b.ess.barracudanetworks.com.",
    "10 d280020a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:13.68.132.203 ip4:72.167.234.0/24 ip4:208.82.99.235 ip4:50.232.127.144/28 ip4:50.202.126.110 include:spf.ess.barracudanetworks.com include:mxlogic.net include:spf.protection.outlook.com -all"
  ]
}