Email Formats

{
  "mx": [
    "10 d322518a.ess.barracudanetworks.com.",
    "0 d322518b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:216.207.0.74 ip4:65.140.254.226 ip4:20.241.60.254 ip4:75.149.149.194 ~all"
  ]
}