Email Formats

{
  "mx": [
    "20 d509906.b.ess.au.barracudanetworks.com.",
    "10 d509906.a.ess.au.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:customer.mailguard.com.au include:_spf.createsend.com ip4:54.252.177.62 ip4:54.252.156.126 ip4:54.240.30.12 ip4:54.240.30.13 include:spf.ess.au.barracudanetworks.com ~all"
  ]
}