Email Formats

{
  "mx": [
    "5 d257609a.ess.barracudanetworks.com.",
    "10 d257609b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:34.225.144.112 ip4:34.211.10.13 ip4:34.211.10.59 ip4:68.232.155.42 ip4:216.71.141.38 ip4:207.54.80.113 ip4:206.248.206.82 include:spf.ess.barracudanetworks.com -all"
  ]
}