Email Formats

{
  "mx": [
    "20 d301985b.ess.barracudanetworks.com.",
    "10 d301985a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:199.167.194.64/27 ip4:98.159.217.192/28 ip4:199.167.194.77 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.zixsmbhosted.com -all"
  ]
}