Email Formats

{
  "mx": [
    "10 d2123a.ess.barracudanetworks.com.",
    "20 d2123b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:50.149.19.250/29 ip4:12.231.84.96/27 ip4:208.91.114.151/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}