Email Formats

{
  "mx": [
    "5 d218111.a.ess.uk.barracudanetworks.com.",
    "10 d218111.b.ess.uk.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a:mail.hornbill.com ip4:64.89.44.0/23 include:_spf.hornbill.com include:gatormail.co.uk include:spf.exclaimer.net include:sendgrid.net include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com -all"
  ]
}