Email Formats

{
  "mx": [
    "10 d500246.a.ess.au.barracudanetworks.com.",
    "20 d500246.b.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:203.44.90.145 ip4:35.213.185.215 ip4:45.76.112.145 ip4:139.180.169.23 ip4:207.148.84.30 include:spf.ess.au.barracudanetworks.com  include:servers.mcsv.net include:spf.protection.outlook.com"
  ]
}