Email Formats

{
  "mx": [
    "10 d403725.b.ess.ca.barracudanetworks.com.",
    "0 d403725.a.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1+a+mx+ip4:209.151.133.82+include:spf.smtp2go.com~all"
  ]
}