Email Formats

{
  "mx": [
    "0 d333635a.ess.barracudanetworks.com.",
    "1 d333635b.ess.barracudanetworks.com.",
    "10 mxa.mailgun.org.",
    "10 mxb.mailgun.org."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com a:_mailhosts.swbc.com include:spf.cashedge.com include:gateways.firstdata.com include:spf-prod.jmweb.io ip4:208.235.248.20 ip4:12.16.165.35 ip4:50.58.10.183 include:spf.protection.outlook.com -all"
  ]
}