Email Formats

{
  "mx": [
    "70 d220279.a.ess.uk.barracudanetworks.com.",
    "80 d220279.b.ess.uk.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:213.253.35.195 ip4:149.72.224.220 ip4:74.91.88.107 include:spf.protection.outlook.com include:sendgrid.net include:spf.exclaimer.net include:_spf.createsend.com include:spf.ess.uk.barracudanetworks.com ~all"
  ]
}