Email Formats

{
  "mx": [
    "10 d100452a.ess.barracudanetworks.com.",
    "20 d100452b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:47.206.141.155 ip4:144.129.76.66 ip4:168.245.100.120 ip4:168.245.25.175 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}