Email Formats

{
  "mx": [
    "10 d129386a.ess.barracudanetworks.com.",
    "20 d129386b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:170.55.173.32/28 ip4:70.105.81.16/28 include:sendgrid.net include:mailgun.org -all"
  ]
}