Email Formats

{
  "mx": [
    "10 d104213a.ess.barracudanetworks.com.",
    "15 d104213b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:216.159.188.192/27 ip4:5.161.234.177 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.e2ma.net include:sendgrid.net ~all"
  ]
}