Email Formats

{
  "mx": [
    "10 d136184a.ess.barracudanetworks.com.",
    "30 d136184b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx include:spf.ess.barracudanetworks.com include:spf.smtp2go.com  ip4:162.245.97.151 include:spf.protection.outlook.com -all\" \"MS=ms16563382"
  ]
}