Email Formats

{
  "mx": [
    "10 d199268a.ess.barracudanetworks.com.",
    "20 d199268b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:204.155.62.0/24 ip4:192.26.131.0/24 ip4:50.229.95.0/24 include:spf.ess.barracudanetworks.com include:u27704372.wl123.sendgrid.net -all"
  ]
}