Email Formats

{
  "mx": [
    "10 d124680a.ess.barracudanetworks.com.",
    "20 d124680b.ess.barracudanetworks.com.",
    "30 mail.statewidegroup.com."
  ],
  "spf": [
    "v=spf1 ip4:162.213.117.157 ip4:162.213.117.159 ip4:162.213.117.162 include:spf.ess.barracudanetworks.com -all"
  ]
}